45265360 has 40 divisors (see below), whose sum is σ = 120278016. Its totient is φ = 15519360.

The previous prime is 45265351. The next prime is 45265379. The reversal of 45265360 is 6356254.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39856 + ... + 40975.

Almost surely, 2^45265360 is an apocalyptic number.

45265360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45265360 is an abundant number, since it is smaller than the sum of its proper divisors (75012656).

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

45265360 is a wasteful number, since it uses less digits than its factorization.

45265360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80851 (or 80845 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 45265360 is about 6727.9536264751. The cubic root of 45265360 is about 356.3871141436.

The spelling of 45265360 in words is "forty-five million, two hundred sixty-five thousand, three hundred sixty".