4911808 has 28 divisors (see below), whose sum is σ = 10634472. Its totient is φ = 2232320.

The previous prime is 4911799. The next prime is 4911839. The reversal of 4911808 is 8081194.

It is a self number, because there is not a number n which added to its sum of digits gives 4911808.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2785 + ... + 4192.

Almost surely, 2^4911808 is an apocalyptic number.

It is an amenable number.

4911808 is an abundant number, since it is smaller than the sum of its proper divisors (5722664).

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

4911808 is a wasteful number, since it uses less digits than its factorization.

4911808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000 (or 6990 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 4911808 is about 2216.2599125554. The cubic root of 4911808 is about 169.9862503297.

The spelling of 4911808 in words is "four million, nine hundred eleven thousand, eight hundred eight".