45799164 has 36 divisors (see below), whose sum is σ = 120805776. Its totient is φ = 14602368.

The previous prime is 45799153. The next prime is 45799211. The reversal of 45799164 is 46199754.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26829 + ... + 28484.

It is an arithmetic number, because the mean of its divisors is an integer number (3355716).

Almost surely, 2^45799164 is an apocalyptic number.

It is an amenable number.

45799164 is an abundant number, since it is smaller than the sum of its proper divisors (75006612).

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

45799164 is a wasteful number, since it uses less digits than its factorization.

45799164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55346 (or 55341 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 45799164 is about 6767.5079608376. The cubic root of 45799164 is about 357.7825734675.

The spelling of 45799164 in words is "forty-five million, seven hundred ninety-nine thousand, one hundred sixty-four".