357538164 has 12 divisors (see below), whose sum is σ = 834255744. Its totient is φ = 119179384.

The previous prime is 357538157. The next prime is 357538177. The reversal of 357538164 is 461835753.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14897412 + ... + 14897435.

It is an arithmetic number, because the mean of its divisors is an integer number (69521312).

Almost surely, 2^357538164 is an apocalyptic number.

It is an amenable number.

357538164 is an abundant number, since it is smaller than the sum of its proper divisors (476717580).

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

357538164 is a wasteful number, since it uses less digits than its factorization.

357538164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29794854 (or 29794852 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The square root of 357538164 is about 18908.6795943027. The cubic root of 357538164 is about 709.7533786047.

The spelling of 357538164 in words is "three hundred fifty-seven million, five hundred thirty-eight thousand, one hundred sixty-four".