315101696 has 80 divisors (see below), whose sum is σ = 774992064. Its totient is φ = 124637184.

The previous prime is 315101623. The next prime is 315101729. The reversal of 315101696 is 696101513.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43211 + ... + 49973.

Almost surely, 2^315101696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 315101696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387496032).

315101696 is an abundant number, since it is smaller than the sum of its proper divisors (459890368).

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

315101696 is an equidigital number, since it uses as much as digits as its factorization.

315101696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6801 (or 6785 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 315101696 is about 17751.1040783383. The cubic root of 315101696 is about 680.4824258283.

The spelling of 315101696 in words is "three hundred fifteen million, one hundred one thousand, six hundred ninety-six".