45150604 has 12 divisors (see below), whose sum is σ = 80126928. Its totient is φ = 22257200.

The previous prime is 45150571. The next prime is 45150607. The reversal of 45150604 is 40605154.

It is not an unprimeable number, because it can be changed into a prime (45150607) 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, 79207 + ... + 79774.

It is an arithmetic number, because the mean of its divisors is an integer number (6677244).

Almost surely, 2^45150604 is an apocalyptic number.

It is an amenable number.

45150604 is a deficient number, since it is larger than the sum of its proper divisors (34976324).

45150604 is a wasteful number, since it uses less digits than its factorization.

45150604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159056 (or 159054 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45150604 is about 6719.4199154391. The cubic root of 45150604 is about 356.0856903517.

Adding to 45150604 its reverse (40605154), we get a palindrome (85755758).

It can be divided in two parts, 45150 and 604, that added together give a palindrome (45754).

The spelling of 45150604 in words is "forty-five million, one hundred fifty thousand, six hundred four".