4928664 has 32 divisors (see below), whose sum is σ = 13270320. Its totient is φ = 1516416.

The previous prime is 4928663. The next prime is 4928681. The reversal of 4928664 is 4668294.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4928663) 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, 7587 + ... + 8210.

Almost surely, 2^4928664 is an apocalyptic number.

It is an amenable number.

4928664 is an abundant number, since it is smaller than the sum of its proper divisors (8341656).

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

4928664 is a wasteful number, since it uses less digits than its factorization.

4928664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15819 (or 15815 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 4928664 is about 2220.0594586632. The cubic root of 4928664 is about 170.1804773053.

The spelling of 4928664 in words is "four million, nine hundred twenty-eight thousand, six hundred sixty-four".