104307256 has 8 divisors (see below), whose sum is σ = 195576120. Its totient is φ = 52153624.

The previous prime is 104307251. The next prime is 104307263. The reversal of 104307256 is 652703401.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104307251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6519196 + ... + 6519211.

It is an arithmetic number, because the mean of its divisors is an integer number (24447015).

Almost surely, 2^104307256 is an apocalyptic number.

It is an amenable number.

104307256 is a deficient number, since it is larger than the sum of its proper divisors (91268864).

104307256 is a wasteful number, since it uses less digits than its factorization.

104307256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13038413 (or 13038409 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 104307256 is about 10213.0923818401. The cubic root of 104307256 is about 470.7295986850.

The spelling of 104307256 in words is "one hundred four million, three hundred seven thousand, two hundred fifty-six".