46661916 has 36 divisors (see below), whose sum is σ = 126655368. Its totient is φ = 13331808.

The previous prime is 46661897. The next prime is 46661933. The reversal of 46661916 is 61916664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39091 + ... + 40266.

Almost surely, 2^46661916 is an apocalyptic number.

It is an amenable number.

46661916 is an abundant number, since it is smaller than the sum of its proper divisors (79993452).

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

46661916 is a wasteful number, since it uses less digits than its factorization.

46661916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79378 (or 79369 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 46661916 is about 6830.9527885940. The cubic root of 46661916 is about 360.0152154063.

The spelling of 46661916 in words is "forty-six million, six hundred sixty-one thousand, nine hundred sixteen".