45373100 has 36 divisors (see below), whose sum is σ = 101128944. Its totient is φ = 17657280.

The previous prime is 45373073. The next prime is 45373123. The reversal of 45373100 is 137354.

It is a happy number.

45373100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45373100² = 4117436407220000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2432 + ... + 9831.

Almost surely, 2^45373100 is an apocalyptic number.

It is an amenable number.

45373100 is an abundant number, since it is smaller than the sum of its proper divisors (55755844).

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

45373100 is a wasteful number, since it uses less digits than its factorization.

45373100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12314 (or 12307 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 45373100 is about 6735.9557599497. The cubic root of 45373100 is about 356.6696460383.

The spelling of 45373100 in words is "forty-five million, three hundred seventy-three thousand, one hundred".