45792570 has 48 divisors (see below), whose sum is σ = 112452768. Its totient is φ = 11934240.

The previous prime is 45792553. The next prime is 45792589. The reversal of 45792570 is 7529754.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65925 + ... + 66615.

It is an arithmetic number, because the mean of its divisors is an integer number (2342766).

Almost surely, 2^45792570 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45792570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56226384).

45792570 is an abundant number, since it is smaller than the sum of its proper divisors (66660198).

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

45792570 is a wasteful number, since it uses less digits than its factorization.

45792570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 45792570 is about 6767.0207624922. The cubic root of 45792570 is about 357.7654018912.

The spelling of 45792570 in words is "forty-five million, seven hundred ninety-two thousand, five hundred seventy".