315460946436 has 24 divisors (see below), whose sum is σ = 736199981664. Its totient is φ = 105135871680.

The previous prime is 315460946413. The next prime is 315460946441. The reversal of 315460946436 is 634649064513.

It is a super-2 number, since 2×315460946436² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2148105 + ... + 2290256.

It is an arithmetic number, because the mean of its divisors is an integer number (30674999236).

Almost surely, 2^315460946436 is an apocalyptic number.

It is an amenable number.

315460946436 is an abundant number, since it is smaller than the sum of its proper divisors (420739035228).

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

315460946436 is a wasteful number, since it uses less digits than its factorization.

315460946436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444291 (or 4444289 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 51.

The spelling of 315460946436 in words is "three hundred fifteen billion, four hundred sixty million, nine hundred forty-six thousand, four hundred thirty-six".