956385494794 has 32 divisors (see below), whose sum is σ = 1529515443456. Its totient is φ = 446945955840.

The previous prime is 956385494791. The next prime is 956385494807. The reversal of 956385494794 is 497494583659.

It is a super-2 number, since 2×956385494794² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (956385494791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3619279 + ... + 3874525.

It is an arithmetic number, because the mean of its divisors is an integer number (47797357608).

Almost surely, 2^956385494794 is an apocalyptic number.

956385494794 is a deficient number, since it is larger than the sum of its proper divisors (573129948662).

956385494794 is a wasteful number, since it uses less digits than its factorization.

956385494794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256030.

The product of its digits is 1175731200, while the sum is 73.

The spelling of 956385494794 in words is "nine hundred fifty-six billion, three hundred eighty-five million, four hundred ninety-four thousand, seven hundred ninety-four".