45601564 has 12 divisors (see below), whose sum is σ = 79987600. Its totient is φ = 22747968.

The previous prime is 45601561. The next prime is 45601573. The reversal of 45601564 is 46510654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45601561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11229 + ... + 14740.

Almost surely, 2^45601564 is an apocalyptic number.

It is an amenable number.

45601564 is a deficient number, since it is larger than the sum of its proper divisors (34386036).

45601564 is a wasteful number, since it uses less digits than its factorization.

45601564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26412 (or 26410 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 45601564 is about 6752.8930096663. The cubic root of 45601564 is about 357.2672819952.

The spelling of 45601564 in words is "forty-five million, six hundred one thousand, five hundred sixty-four".