156964364 has 6 divisors (see below), whose sum is σ = 274687644. Its totient is φ = 78482180.

The previous prime is 156964337. The next prime is 156964369. The reversal of 156964364 is 463469651.

It is not an unprimeable number, because it can be changed into a prime (156964369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19620542 + ... + 19620549.

It is an arithmetic number, because the mean of its divisors is an integer number (45781274).

Almost surely, 2^156964364 is an apocalyptic number.

It is an amenable number.

156964364 is a deficient number, since it is larger than the sum of its proper divisors (117723280).

156964364 is a wasteful number, since it uses less digits than its factorization.

156964364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39241095 (or 39241093 counting only the distinct ones).

The product of its digits is 466560, while the sum is 44.

The square root of 156964364 is about 12528.5419742283. The cubic root of 156964364 is about 539.4282517321.

The spelling of 156964364 in words is "one hundred fifty-six million, nine hundred sixty-four thousand, three hundred sixty-four".