988802474 has 32 divisors (see below), whose sum is σ = 1673091072. Its totient is φ = 434214000.

The previous prime is 988802461. The next prime is 988802509. The reversal of 988802474 is 474208889.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645089 + ... + 646619.

It is an arithmetic number, because the mean of its divisors is an integer number (52284096).

Almost surely, 2^988802474 is an apocalyptic number.

988802474 is a deficient number, since it is larger than the sum of its proper divisors (684288598).

988802474 is a wasteful number, since it uses less digits than its factorization.

988802474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522.

The product of its (nonzero) digits is 1032192, while the sum is 50.

The square root of 988802474 is about 31445.2297495184. The cubic root of 988802474 is about 996.2534723936.

The spelling of 988802474 in words is "nine hundred eighty-eight million, eight hundred two thousand, four hundred seventy-four".