356198664 has 32 divisors (see below), whose sum is σ = 891033120. Its totient is φ = 118661376.

The previous prime is 356198653. The next prime is 356198707. The reversal of 356198664 is 466891653.

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, 49504 + ... + 56240.

It is an arithmetic number, because the mean of its divisors is an integer number (27844785).

Almost surely, 2^356198664 is an apocalyptic number.

It is an amenable number.

356198664 is an abundant number, since it is smaller than the sum of its proper divisors (534834456).

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

356198664 is a wasteful number, since it uses less digits than its factorization.

356198664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8949 (or 8945 counting only the distinct ones).

The product of its digits is 933120, while the sum is 48.

The square root of 356198664 is about 18873.2261153201. The cubic root of 356198664 is about 708.8659167958.

The spelling of 356198664 in words is "three hundred fifty-six million, one hundred ninety-eight thousand, six hundred sixty-four".