45370792 has 32 divisors (see below), whose sum is σ = 88225920. Its totient is φ = 21859200.

The previous prime is 45370783. The next prime is 45370799. The reversal of 45370792 is 29707354.

It is not an unprimeable number, because it can be changed into a prime (45370799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24292 + ... + 26092.

It is an arithmetic number, because the mean of its divisors is an integer number (2757060).

Almost surely, 2^45370792 is an apocalyptic number.

It is an amenable number.

45370792 is a deficient number, since it is larger than the sum of its proper divisors (42855128).

45370792 is a wasteful number, since it uses less digits than its factorization.

45370792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921 (or 1917 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 45370792 is about 6735.7844383561. The cubic root of 45370792 is about 356.6635983471.

The spelling of 45370792 in words is "forty-five million, three hundred seventy thousand, seven hundred ninety-two".