4545964 has 24 divisors (see below), whose sum is σ = 8360576. Its totient is φ = 2160000.

The previous prime is 4545943. The next prime is 4545967. The reversal of 4545964 is 4695454.

It is not an unprimeable number, because it can be changed into a prime (4545967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7264 + ... + 7864.

Almost surely, 2^4545964 is an apocalyptic number.

It is an amenable number.

4545964 is a deficient number, since it is larger than the sum of its proper divisors (3814612).

4545964 is a wasteful number, since it uses less digits than its factorization.

4545964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 695 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 4545964 is about 2132.1266378900. The cubic root of 4545964 is about 165.6565697030.

Adding to 4545964 its product of digits (86400), we get a palindrome (4632364).

The spelling of 4545964 in words is "four million, five hundred forty-five thousand, nine hundred sixty-four".