4664656 has 20 divisors (see below), whose sum is σ = 9231552. Its totient is φ = 2282336.

The previous prime is 4664641. The next prime is 4664657. The reversal of 4664656 is 6564664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664657) 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, 2350 + ... + 3853.

Almost surely, 2^4664656 is an apocalyptic number.

It is an amenable number.

4664656 is a deficient number, since it is larger than the sum of its proper divisors (4566896).

4664656 is a wasteful number, since it uses less digits than its factorization.

4664656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258 (or 6252 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 4664656 is about 2159.7814704270. The cubic root of 4664656 is about 167.0859275486.

The spelling of 4664656 in words is "four million, six hundred sixty-four thousand, six hundred fifty-six".