11479850 has 24 divisors (see below), whose sum is σ = 21442080. Its totient is φ = 4572720.

The previous prime is 11479849. The next prime is 11479859. The reversal of 11479850 is 5897411.

It is a self number, because there is not a number n which added to its sum of digits gives 11479850.

It is not an unprimeable number, because it can be changed into a prime (11479859) by changing a digit.

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, 21689 + ... + 22211.

It is an arithmetic number, because the mean of its divisors is an integer number (893420).

Almost surely, 2^11479850 is an apocalyptic number.

11479850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11479850 is a deficient number, since it is larger than the sum of its proper divisors (9962230).

11479850 is a wasteful number, since it uses less digits than its factorization.

11479850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 11479850 is about 3388.1927335971. The cubic root of 11479850 is about 225.5859623787.

The spelling of 11479850 in words is "eleven million, four hundred seventy-nine thousand, eight hundred fifty".