46149856 has 24 divisors (see below), whose sum is σ = 92575224. Its totient is φ = 22638720.

The previous prime is 46149847. The next prime is 46149869. The reversal of 46149856 is 65894164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11910 + ... + 15301.

It is an arithmetic number, because the mean of its divisors is an integer number (3857301).

Almost surely, 2^46149856 is an apocalyptic number.

It is an amenable number.

46149856 is an abundant number, since it is smaller than the sum of its proper divisors (46425368).

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

46149856 is a wasteful number, since it uses less digits than its factorization.

46149856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27274 (or 27266 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 46149856 is about 6793.3685311486. The cubic root of 46149856 is about 358.6934531909.

The spelling of 46149856 in words is "forty-six million, one hundred forty-nine thousand, eight hundred fifty-six".