11904970 has 32 divisors (see below), whose sum is σ = 26718336. Its totient is φ = 3710400.

The previous prime is 11904941. The next prime is 11904979. The reversal of 11904970 is 7940911.

It is not an unprimeable number, because it can be changed into a prime (11904979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6961 + ... + 8500.

It is an arithmetic number, because the mean of its divisors is an integer number (834948).

Almost surely, 2^11904970 is an apocalyptic number.

11904970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11904970 is an abundant number, since it is smaller than the sum of its proper divisors (14813366).

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

11904970 is a wasteful number, since it uses less digits than its factorization.

11904970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15486.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 11904970 is about 3450.3579524449. The cubic root of 11904970 is about 228.3369006257.

The spelling of 11904970 in words is "eleven million, nine hundred four thousand, nine hundred seventy".