156164026 has 16 divisors (see below), whose sum is σ = 239984640. Its totient is φ = 76189680.

The previous prime is 156164017. The next prime is 156164051. The reversal of 156164026 is 620461651.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10455 + ... + 20533.

It is an arithmetic number, because the mean of its divisors is an integer number (14999040).

Almost surely, 2^156164026 is an apocalyptic number.

156164026 is a deficient number, since it is larger than the sum of its proper divisors (83820614).

156164026 is a wasteful number, since it uses less digits than its factorization.

156164026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10269.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 156164026 is about 12496.5605668120. The cubic root of 156164026 is about 538.5098675209.

The spelling of 156164026 in words is "one hundred fifty-six million, one hundred sixty-four thousand, twenty-six".