45504316 has 96 divisors (see below), whose sum is σ = 101606400. Its totient is φ = 17521920.

The previous prime is 45504313. The next prime is 45504377. The reversal of 45504316 is 61340554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45504313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 575965 + ... + 576043.

It is an arithmetic number, because the mean of its divisors is an integer number (1058400).

Almost surely, 2^45504316 is an apocalyptic number.

It is an amenable number.

45504316 is an abundant number, since it is smaller than the sum of its proper divisors (56102084).

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

45504316 is a wasteful number, since it uses less digits than its factorization.

45504316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 45504316 is about 6745.6886972347. The cubic root of 45504316 is about 357.0131367976.

It can be divided in two parts, 45504 and 316, that multiplied together give a square (14379264 = 3792²).

The spelling of 45504316 in words is "forty-five million, five hundred four thousand, three hundred sixteen".