46630156 has 12 divisors (see below), whose sum is σ = 81991000. Its totient is φ = 23204160.

The previous prime is 46630153. The next prime is 46630183. The reversal of 46630156 is 65103664.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (46630153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26781 + ... + 28468.

Almost surely, 2^46630156 is an apocalyptic number.

It is an amenable number.

46630156 is a deficient number, since it is larger than the sum of its proper divisors (35360844).

46630156 is a wasteful number, since it uses less digits than its factorization.

46630156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55464 (or 55462 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 46630156 is about 6828.6276805812. The cubic root of 46630156 is about 359.9335165294.

The spelling of 46630156 in words is "forty-six million, six hundred thirty thousand, one hundred fifty-six".