46166364 has 18 divisors (see below), whose sum is σ = 116698400. Its totient is φ = 15388776.

The previous prime is 46166357. The next prime is 46166377. The reversal of 46166364 is 46366164.

46166364 is a `hidden beast` number, since 4 + 6 + 16 + 636 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1282399 = 46166364 / (4 + 6 + 1 + 6 + 6 + 3 + 6 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 641164 + ... + 641235.

Almost surely, 2^46166364 is an apocalyptic number.

It is an amenable number.

46166364 is an abundant number, since it is smaller than the sum of its proper divisors (70532036).

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

46166364 is a wasteful number, since it uses less digits than its factorization.

46166364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282409 (or 1282404 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 46166364 is about 6794.5834309397. The cubic root of 46166364 is about 358.7362168176.

The spelling of 46166364 in words is "forty-six million, one hundred sixty-six thousand, three hundred sixty-four".