11438368 has 24 divisors (see below), whose sum is σ = 22619520. Its totient is φ = 5693760.

The previous prime is 11438359. The next prime is 11438393. The reversal of 11438368 is 86383411.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8013 + ... + 9331.

It is an arithmetic number, because the mean of its divisors is an integer number (942480).

Almost surely, 2^11438368 is an apocalyptic number.

It is an amenable number.

11438368 is a deficient number, since it is larger than the sum of its proper divisors (11181152).

11438368 is a wasteful number, since it uses less digits than its factorization.

11438368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600 (or 1592 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 11438368 is about 3382.0656409952. The cubic root of 11438368 is about 225.3139190195.

The spelling of 11438368 in words is "eleven million, four hundred thirty-eight thousand, three hundred sixty-eight".