156536046 has 24 divisors (see below), whose sum is σ = 339715584. Its totient is φ = 52093440.

The previous prime is 156536033. The next prime is 156536057. The reversal of 156536046 is 640635651.

156536046 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 156536046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4755 + ... + 18321.

It is an arithmetic number, because the mean of its divisors is an integer number (14154816).

Almost surely, 2^156536046 is an apocalyptic number.

156536046 is an abundant number, since it is smaller than the sum of its proper divisors (183179538).

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

156536046 is a wasteful number, since it uses less digits than its factorization.

156536046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14216 (or 14213 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 156536046 is about 12511.4366081598. The cubic root of 156536046 is about 538.9371481035.

The spelling of 156536046 in words is "one hundred fifty-six million, five hundred thirty-six thousand, forty-six".