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1342683 = 332232
BaseRepresentation
bin101000111110011011011
32112012211000
411013303123
5320431213
644440043
714261346
oct5076333
92465730
101342683
11837861
12549023
133801b4
1426d45d
151b7c73
hex147cdb

1342683 has 12 divisors (see below), whose sum is σ = 1998120. Its totient is φ = 891108.

The previous prime is 1342669. The next prime is 1342697. The reversal of 1342683 is 3862431.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (1342669) and next prime (1342697).

It is not a de Polignac number, because 1342683 - 24 = 1342667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1342633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5910 + ... + 6132.

It is an arithmetic number, because the mean of its divisors is an integer number (166510).

21342683 is an apocalyptic number.

1342683 is a deficient number, since it is larger than the sum of its proper divisors (655437).

1342683 is an frugal number, since it uses more digits than its factorization.

1342683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455 (or 226 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1342683 is about 1158.7419902636. The cubic root of 1342683 is about 110.3209086165.

Multiplying 1342683 by its sum of digits (27), we get a square (36252441 = 60212).

1342683 divided by its sum of digits (27) gives a square (49729 = 2232).

It can be divided in two parts, 1342 and 683, that added together give a square (2025 = 452).

The spelling of 1342683 in words is "one million, three hundred forty-two thousand, six hundred eighty-three".

Divisors: 1 3 9 27 223 669 2007 6021 49729 149187 447561 1342683