4264664 has 16 divisors (see below), whose sum is σ = 8417400. Its totient is φ = 2020032.

The previous prime is 4264661. The next prime is 4264669. The reversal of 4264664 is 4664624.

It is a self number, because there is not a number n which added to its sum of digits gives 4264664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264661) 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, 13877 + ... + 14180.

Almost surely, 2^4264664 is an apocalyptic number.

It is an amenable number.

4264664 is a deficient number, since it is larger than the sum of its proper divisors (4152736).

4264664 is a wasteful number, since it uses less digits than its factorization.

4264664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28082 (or 28078 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 4264664 is about 2065.1062926639. The cubic root of 4264664 is about 162.1666729456.

The spelling of 4264664 in words is "four million, two hundred sixty-four thousand, six hundred sixty-four".