356949964 has 24 divisors (see below), whose sum is σ = 714523040. Its totient is φ = 152845056.

The previous prime is 356949961. The next prime is 356949973. The reversal of 356949964 is 469949653.

It is not an unprimeable number, because it can be changed into a prime (356949961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31402 + ... + 41230.

Almost surely, 2^356949964 is an apocalyptic number.

It is an amenable number.

356949964 is an abundant number, since it is smaller than the sum of its proper divisors (357573076).

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

356949964 is a wasteful number, since it uses less digits than its factorization.

356949964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11137 (or 11135 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 55.

The square root of 356949964 is about 18893.1194883217. The cubic root of 356949964 is about 709.3639506362.

The spelling of 356949964 in words is "three hundred fifty-six million, nine hundred forty-nine thousand, nine hundred sixty-four".