45533760 has 56 divisors (see below), whose sum is σ = 144572736. Its totient is φ = 12142080.

The previous prime is 45533753. The next prime is 45533771. The reversal of 45533760 is 6733554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22756 + ... + 24675.

It is an arithmetic number, because the mean of its divisors is an integer number (2581656).

Almost surely, 2^45533760 is an apocalyptic number.

45533760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45533760 is an abundant number, since it is smaller than the sum of its proper divisors (99038976).

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

45533760 is a wasteful number, since it uses less digits than its factorization.

45533760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47451 (or 47441 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 45533760 is about 6747.8707752890. The cubic root of 45533760 is about 357.0901231092.

The spelling of 45533760 in words is "forty-five million, five hundred thirty-three thousand, seven hundred sixty".