46938156 has 24 divisors (see below), whose sum is σ = 115965360. Its totient is φ = 14725632.

The previous prime is 46938149. The next prime is 46938161. The reversal of 46938156 is 65183964.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 114841 + ... + 115248.

It is an arithmetic number, because the mean of its divisors is an integer number (4831890).

Almost surely, 2^46938156 is an apocalyptic number.

It is an amenable number.

46938156 is an abundant number, since it is smaller than the sum of its proper divisors (69027204).

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

46938156 is a wasteful number, since it uses less digits than its factorization.

46938156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230113 (or 230111 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 46938156 is about 6851.1426784150. The cubic root of 46938156 is about 360.7242518419.

The spelling of 46938156 in words is "forty-six million, nine hundred thirty-eight thousand, one hundred fifty-six".