9049718808 has 72 divisors (see below), whose sum is σ = 26540076420. Its totient is φ = 2784525120.

The previous prime is 9049718779. The next prime is 9049718819. The reversal of 9049718808 is 8088179409.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 359698 + ... + 384033.

Almost surely, 2^9049718808 is an apocalyptic number.

It is an amenable number.

9049718808 is an abundant number, since it is smaller than the sum of its proper divisors (17490357612).

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

9049718808 is a wasteful number, since it uses less digits than its factorization.

9049718808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743769 (or 743749 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 54.

The square root of 9049718808 is about 95130.0100283817. The cubic root of 9049718808 is about 2083.9071352894.

The spelling of 9049718808 in words is "nine billion, forty-nine million, seven hundred eighteen thousand, eight hundred eight".