45183700 has 18 divisors (see below), whose sum is σ = 98048846. Its totient is φ = 18073440.

The previous prime is 45183689. The next prime is 45183701. The reversal of 45183700 is 738154.

45183700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 10679824 + 34503876 = 3268^2 + 5874^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45183701) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 225819 + ... + 226018.

Almost surely, 2^45183700 is an apocalyptic number.

It is an amenable number.

45183700 is an abundant number, since it is smaller than the sum of its proper divisors (52865146).

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

45183700 is a wasteful number, since it uses less digits than its factorization.

45183700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451851 (or 451844 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 45183700 is about 6721.8821768906. The cubic root of 45183700 is about 356.1726743018.

The spelling of 45183700 in words is "forty-five million, one hundred eighty-three thousand, seven hundred".