108256315 has 8 divisors (see below), whose sum is σ = 130476240. Its totient is φ = 86225952.

The previous prime is 108256283. The next prime is 108256321. The reversal of 108256315 is 513652801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108256315 - 2⁵ = 108256283 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46129 + ... + 48418.

It is an arithmetic number, because the mean of its divisors is an integer number (16309530).

Almost surely, 2^108256315 is an apocalyptic number.

108256315 is a deficient number, since it is larger than the sum of its proper divisors (22219925).

108256315 is an equidigital number, since it uses as much as digits as its factorization.

108256315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94781.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 108256315 is about 10404.6294984492. The cubic root of 108256315 is about 476.5967537826.

The spelling of 108256315 in words is "one hundred eight million, two hundred fifty-six thousand, three hundred fifteen".