46656392 has 8 divisors (see below), whose sum is σ = 87480750. Its totient is φ = 23328192.

The previous prime is 46656391. The next prime is 46656403. The reversal of 46656392 is 29365664.

It can be written as a sum of positive squares in only one way, i.e., 44542276 + 2114116 = 6674^2 + 1454^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (46656391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2916017 + ... + 2916032.

Almost surely, 2^46656392 is an apocalyptic number.

It is an amenable number.

46656392 is a deficient number, since it is larger than the sum of its proper divisors (40824358).

46656392 is a wasteful number, since it uses less digits than its factorization.

46656392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832055 (or 5832051 counting only the distinct ones).

The product of its digits is 233280, while the sum is 41.

The square root of 46656392 is about 6830.5484406452. The cubic root of 46656392 is about 360.0010082276.

The spelling of 46656392 in words is "forty-six million, six hundred fifty-six thousand, three hundred ninety-two".