45024052 has 12 divisors (see below), whose sum is σ = 78849316. Its totient is φ = 22495680.

The previous prime is 45024047. The next prime is 45024061. The reversal of 45024052 is 25042054.

It can be written as a sum of positive squares in 2 ways, for example, as 5635876 + 39388176 = 2374^2 + 6276^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3802 + ... + 10222.

Almost surely, 2^45024052 is an apocalyptic number.

It is an amenable number.

45024052 is a deficient number, since it is larger than the sum of its proper divisors (33825264).

45024052 is a wasteful number, since it uses less digits than its factorization.

45024052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8178 (or 8176 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 45024052 is about 6709.9964232479. The cubic root of 45024052 is about 355.7526898271.

The spelling of 45024052 in words is "forty-five million, twenty-four thousand, fifty-two".