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BaseRepresentation
bin101000111101110101011
32112012101202
411013232223
5320424004
644434415
714260433
oct5075653
92465352
101342379
11837605
12548a0b
1338000c
1426d2c3
151b7b1e
hex147bab

1342379 has 2 divisors, whose sum is σ = 1342380. Its totient is φ = 1342378.

The previous prime is 1342361. The next prime is 1342403. The reversal of 1342379 is 9732431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342379 - 220 = 293803 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342339) 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 as a sum of consecutive naturals, namely, 671189 + 671190.

It is an arithmetic number, because the mean of its divisors is an integer number (671190).

21342379 is an apocalyptic number.

1342379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342379 is an equidigital number, since it uses as much as digits as its factorization.

1342379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 29.

The square root of 1342379 is about 1158.6108060950. The cubic root of 1342379 is about 110.3125819830.

The spelling of 1342379 in words is "one million, three hundred forty-two thousand, three hundred seventy-nine".