11904998 has 16 divisors (see below), whose sum is σ = 21609504. Its totient is φ = 4801920.

The previous prime is 11904989. The next prime is 11905013. The reversal of 11904998 is 89940911.

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, 24773 + ... + 25248.

It is an arithmetic number, because the mean of its divisors is an integer number (1350594).

Almost surely, 2^11904998 is an apocalyptic number.

11904998 is a deficient number, since it is larger than the sum of its proper divisors (9704506).

11904998 is a wasteful number, since it uses less digits than its factorization.

11904998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50047.

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 11904998 is about 3450.3620099926. The cubic root of 11904998 is about 228.3370796385.

The spelling of 11904998 in words is "eleven million, nine hundred four thousand, nine hundred ninety-eight".