45624764 has 6 divisors (see below), whose sum is σ = 79843344. Its totient is φ = 22812380.

The previous prime is 45624749. The next prime is 45624793. The reversal of 45624764 is 46742654.

45624764 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

45624764 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5703092 + ... + 5703099.

It is an arithmetic number, because the mean of its divisors is an integer number (13307224).

Almost surely, 2^45624764 is an apocalyptic number.

It is an amenable number.

45624764 is a deficient number, since it is larger than the sum of its proper divisors (34218580).

45624764 is a wasteful number, since it uses less digits than its factorization.

45624764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11406195 (or 11406193 counting only the distinct ones).

The product of its digits is 161280, while the sum is 38.

The square root of 45624764 is about 6754.6105735268. The cubic root of 45624764 is about 357.3278588336.

The spelling of 45624764 in words is "forty-five million, six hundred twenty-four thousand, seven hundred sixty-four".