45869364 has 18 divisors (see below), whose sum is σ = 115947650. Its totient is φ = 15289776.

The previous prime is 45869359. The next prime is 45869371. The reversal of 45869364 is 46396854.

45869364 is a `hidden beast` number, since 4 + 586 + 9 + 3 + 64 = 666.

It can be written as a sum of positive squares in only one way, i.e., 36505764 + 9363600 = 6042^2 + 3060^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 637039 + ... + 637110.

Almost surely, 2^45869364 is an apocalyptic number.

It is an amenable number.

45869364 is an abundant number, since it is smaller than the sum of its proper divisors (70078286).

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

45869364 is a wasteful number, since it uses less digits than its factorization.

45869364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274159 (or 1274154 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 45869364 is about 6772.6925221805. The cubic root of 45869364 is about 357.9652806961.

The spelling of 45869364 in words is "forty-five million, eight hundred sixty-nine thousand, three hundred sixty-four".