11159924 has 12 divisors (see below), whose sum is σ = 19594848. Its totient is φ = 5561400.

The previous prime is 11159923. The next prime is 11159927. The reversal of 11159924 is 42995111.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11159921) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3242 + ... + 5729.

It is an arithmetic number, because the mean of its divisors is an integer number (1632904).

Almost surely, 2^11159924 is an apocalyptic number.

It is an amenable number.

11159924 is a deficient number, since it is larger than the sum of its proper divisors (8434924).

11159924 is a wasteful number, since it uses less digits than its factorization.

11159924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9286 (or 9284 counting only the distinct ones).

The product of its digits is 3240, while the sum is 32.

The square root of 11159924 is about 3340.6472426762. The cubic root of 11159924 is about 223.4706089037.

The spelling of 11159924 in words is "eleven million, one hundred fifty-nine thousand, nine hundred twenty-four".