13915700946 has 48 divisors (see below), whose sum is σ = 34501955904. Its totient is φ = 3970834272.

The previous prime is 13915700923. The next prime is 13915700957. The reversal of 13915700946 is 64900751931.

13915700946 is a `hidden beast` number, since 1 + 39 + 1 + 570 + 0 + 9 + 46 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28996 + ... + 169328.

It is an arithmetic number, because the mean of its divisors is an integer number (718790748).

Almost surely, 2^13915700946 is an apocalyptic number.

13915700946 is an abundant number, since it is smaller than the sum of its proper divisors (20586254958).

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

13915700946 is a wasteful number, since it uses less digits than its factorization.

13915700946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141135 (or 141132 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 13915700946 in words is "thirteen billion, nine hundred fifteen million, seven hundred thousand, nine hundred forty-six".