156066412 has 12 divisors (see below), whose sum is σ = 275821056. Its totient is φ = 77260400.

The previous prime is 156066403. The next prime is 156066413. The reversal of 156066412 is 214660651.

It is not an unprimeable number, because it can be changed into a prime (156066413) 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 3 ways as a sum of consecutive naturals, for example, 192748 + ... + 193555.

It is an arithmetic number, because the mean of its divisors is an integer number (22985088).

Almost surely, 2^156066412 is an apocalyptic number.

It is an amenable number.

156066412 is a deficient number, since it is larger than the sum of its proper divisors (119754644).

156066412 is a wasteful number, since it uses less digits than its factorization.

156066412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386408 (or 386406 counting only the distinct ones).

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

The square root of 156066412 is about 12492.6543216404. The cubic root of 156066412 is about 538.3976413786.

The spelling of 156066412 in words is "one hundred fifty-six million, sixty-six thousand, four hundred twelve".