46636156 has 12 divisors (see below), whose sum is σ = 93272368. Its totient is φ = 19986912.

The previous prime is 46636153. The next prime is 46636181. The reversal of 46636156 is 65163664.

46636156 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46636153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 832761 + ... + 832816.

Almost surely, 2^46636156 is an apocalyptic number.

It is an amenable number.

46636156 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.

46636156 is a wasteful number, since it uses less digits than its factorization.

46636156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665588 (or 1665586 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 46636156 is about 6829.0669933747. The cubic root of 46636156 is about 359.9489536676.

The spelling of 46636156 in words is "forty-six million, six hundred thirty-six thousand, one hundred fifty-six".