156006604 has 18 divisors (see below), whose sum is σ = 295629180. Its totient is φ = 72002736.

The previous prime is 156006559. The next prime is 156006607. The reversal of 156006604 is 406600651.

It is a super-2 number, since 2×156006604² = 48676120983225632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (156006607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114714 + ... + 116065.

Almost surely, 2^156006604 is an apocalyptic number.

It is an amenable number.

156006604 is a deficient number, since it is larger than the sum of its proper divisors (139622576).

156006604 is a wasteful number, since it uses less digits than its factorization.

156006604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230809 (or 230794 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 156006604 is about 12490.2603655809. The cubic root of 156006604 is about 538.3288574127.

The spelling of 156006604 in words is "one hundred fifty-six million, six thousand, six hundred four".