11938124 has 24 divisors (see below), whose sum is σ = 23410128. Its totient is φ = 5279040.

The previous prime is 11938109. The next prime is 11938151. The reversal of 11938124 is 42183911.

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 7 ways as a sum of consecutive naturals, for example, 2039 + ... + 5294.

It is an arithmetic number, because the mean of its divisors is an integer number (975422).

Almost surely, 2^11938124 is an apocalyptic number.

It is an amenable number.

11938124 is a deficient number, since it is larger than the sum of its proper divisors (11472004).

11938124 is a wasteful number, since it uses less digits than its factorization.

11938124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7385 (or 7383 counting only the distinct ones).

The product of its digits is 1728, while the sum is 29.

The square root of 11938124 is about 3455.1590412020. The cubic root of 11938124 is about 228.5486683438.

The spelling of 11938124 in words is "eleven million, nine hundred thirty-eight thousand, one hundred twenty-four".