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1364968 = 231115511
BaseRepresentation
bin101001101001111101000
32120100101101
411031033220
5322134333
645131144
714413333
oct5151750
92510341
101364968
11852580
12559ab4
1338a397
1427761a
151be67d
hex14d3e8

1364968 has 16 divisors (see below), whose sum is σ = 2792160. Its totient is φ = 620400.

The previous prime is 1364963. The next prime is 1364969. The reversal of 1364968 is 8694631.

It is not an unprimeable number, because it can be changed into a prime (1364963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7668 + ... + 7843.

It is an arithmetic number, because the mean of its divisors is an integer number (174510).

21364968 is an apocalyptic number.

It is an amenable number.

1364968 is an abundant number, since it is smaller than the sum of its proper divisors (1427192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1364968 is a wasteful number, since it uses less digits than its factorization.

1364968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15528 (or 15524 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 1364968 is about 1168.3184497388. The cubic root of 1364968 is about 110.9279081702.

It can be divided in two parts, 1364 and 968, that added together give a palindrome (2332).

The spelling of 1364968 in words is "one million, three hundred sixty-four thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 15511 31022 62044 124088 170621 341242 682484 1364968