156232748 has 12 divisors (see below), whose sum is σ = 312465552. Its totient is φ = 66956880.

The previous prime is 156232663. The next prime is 156232751. The reversal of 156232748 is 847232651.

It is a happy number.

156232748 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

156232748 is an admirable 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, 2789843 + ... + 2789898.

It is an arithmetic number, because the mean of its divisors is an integer number (26038796).

Almost surely, 2^156232748 is an apocalyptic number.

It is an amenable number.

156232748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

156232748 is a wasteful number, since it uses less digits than its factorization.

156232748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579752 (or 5579750 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 156232748 is about 12499.3099009505. The cubic root of 156232748 is about 538.5888486811.

The spelling of 156232748 in words is "one hundred fifty-six million, two hundred thirty-two thousand, seven hundred forty-eight".