156314564 has 24 divisors (see below), whose sum is σ = 316400448. Its totient is φ = 66183840.

The previous prime is 156314563. The next prime is 156314581. The reversal of 156314564 is 465413651.

156314564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (156314563) 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, 31307 + ... + 35954.

It is an arithmetic number, because the mean of its divisors is an integer number (13183352).

Almost surely, 2^156314564 is an apocalyptic number.

156314564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

156314564 is an abundant number, since it is smaller than the sum of its proper divisors (160085884).

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

156314564 is a wasteful number, since it uses less digits than its factorization.

156314564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67355 (or 67353 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 156314564 is about 12502.5822932705. The cubic root of 156314564 is about 538.6828483836.

The spelling of 156314564 in words is "one hundred fifty-six million, three hundred fourteen thousand, five hundred sixty-four".