4490608 has 40 divisors (see below), whose sum is σ = 9106560. Its totient is φ = 2143680.

The previous prime is 4490599. The next prime is 4490617. The reversal of 4490608 is 8060944.

It is an interprime number because it is at equal distance from previous prime (4490599) and next prime (4490617).

It is a self number, because there is not a number n which added to its sum of digits gives 4490608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63213 + ... + 63283.

It is an arithmetic number, because the mean of its divisors is an integer number (227664).

Almost surely, 2^4490608 is an apocalyptic number.

It is an amenable number.

4490608 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

4490608 is a wasteful number, since it uses less digits than its factorization.

4490608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4490608 is about 2119.1054716554. The cubic root of 4490608 is about 164.9814242939.

The spelling of 4490608 in words is "four million, four hundred ninety thousand, six hundred eight".