45763072 has 20 divisors (see below), whose sum is σ = 91437786. Its totient is φ = 22881280.

The previous prime is 45763063. The next prime is 45763097. The reversal of 45763072 is 27036754.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 45373696 + 389376 = 6736^2 + 624^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44179 + ... + 45202.

Almost surely, 2^45763072 is an apocalyptic number.

It is an amenable number.

45763072 is a deficient number, since it is larger than the sum of its proper divisors (45674714).

45763072 is an frugal number, since it uses more digits than its factorization.

45763072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89399 (or 89383 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 45763072 is about 6764.8408702644. The cubic root of 45763072 is about 357.6885653311.

The spelling of 45763072 in words is "forty-five million, seven hundred sixty-three thousand, seventy-two".