45435792 has 20 divisors (see below), whose sum is σ = 117375920. Its totient is φ = 15145248.

The previous prime is 45435791. The next prime is 45435799. The reversal of 45435792 is 29753454.

It is a super-2 number, since 2×45435792² = 4128822389334528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45435792.

It is not an unprimeable number, because it can be changed into a prime (45435791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473242 + ... + 473337.

It is an arithmetic number, because the mean of its divisors is an integer number (5868796).

Almost surely, 2^45435792 is an apocalyptic number.

It is an amenable number.

45435792 is an abundant number, since it is smaller than the sum of its proper divisors (71940128).

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

45435792 is a wasteful number, since it uses less digits than its factorization.

45435792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946590 (or 946584 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

The square root of 45435792 is about 6740.6076877385. The cubic root of 45435792 is about 356.8338405569.

The spelling of 45435792 in words is "forty-five million, four hundred thirty-five thousand, seven hundred ninety-two".