4645164 has 24 divisors (see below), whose sum is σ = 11189248. Its totient is φ = 1498320.

The previous prime is 4645163. The next prime is 4645169. The reversal of 4645164 is 4615464.

It is not an unprimeable number, because it can be changed into a prime (4645163) 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, 5872 + ... + 6615.

Almost surely, 2^4645164 is an apocalyptic number.

It is an amenable number.

4645164 is an abundant number, since it is smaller than the sum of its proper divisors (6544084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4645164 is a wasteful number, since it uses less digits than its factorization.

4645164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12525 (or 12523 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 4645164 is about 2155.2642529398. The cubic root of 4645164 is about 166.8528710013.

The spelling of 4645164 in words is "four million, six hundred forty-five thousand, one hundred sixty-four".