45500164 has 12 divisors (see below), whose sum is σ = 83087424. Its totient is φ = 21760904.

The previous prime is 45500123. The next prime is 45500167. The reversal of 45500164 is 46100554.

It is not an unprimeable number, because it can be changed into a prime (45500167) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 247192 + ... + 247375.

It is an arithmetic number, because the mean of its divisors is an integer number (6923952).

Almost surely, 2^45500164 is an apocalyptic number.

It is an amenable number.

45500164 is a deficient number, since it is larger than the sum of its proper divisors (37587260).

45500164 is a wasteful number, since it uses less digits than its factorization.

45500164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494594 (or 494592 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45500164 is about 6745.3809380939. The cubic root of 45500164 is about 357.0022780209.

The spelling of 45500164 in words is "forty-five million, five hundred thousand, one hundred sixty-four".