11914850 has 24 divisors (see below), whose sum is σ = 22879488. Its totient is φ = 4611600.

The previous prime is 11914831. The next prime is 11914879. The reversal of 11914850 is 5841911.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2294 + ... + 5393.

It is an arithmetic number, because the mean of its divisors is an integer number (953312).

Almost surely, 2^11914850 is an apocalyptic number.

11914850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11914850 is a deficient number, since it is larger than the sum of its proper divisors (10964638).

11914850 is a wasteful number, since it uses less digits than its factorization.

11914850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7730 (or 7725 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 11914850 is about 3451.7893910261. The cubic root of 11914850 is about 228.4000491758.

The spelling of 11914850 in words is "eleven million, nine hundred fourteen thousand, eight hundred fifty".