11799150 has 48 divisors (see below), whose sum is σ = 31926528. Its totient is φ = 2860000.

The previous prime is 11799149. The next prime is 11799181. The reversal of 11799150 is 5199711.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1926 + ... + 5225.

It is an arithmetic number, because the mean of its divisors is an integer number (665136).

Almost surely, 2^11799150 is an apocalyptic number.

11799150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11799150 is an abundant number, since it is smaller than the sum of its proper divisors (20127378).

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

11799150 is a wasteful number, since it uses less digits than its factorization.

11799150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177 (or 7172 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 33.

The square root of 11799150 is about 3434.9890829521. The cubic root of 11799150 is about 227.6583448610.

The spelling of 11799150 in words is "eleven million, seven hundred ninety-nine thousand, one hundred fifty".