13892368 has 40 divisors (see below), whose sum is σ = 32105088. Its totient is φ = 5693952.

The previous prime is 13892341. The next prime is 13892407. The reversal of 13892368 is 86329831.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13892368.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 121 + ... + 5272.

Almost surely, 2^13892368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13892368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16052544).

13892368 is an abundant number, since it is smaller than the sum of its proper divisors (18212720).

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

13892368 is a wasteful number, since it uses less digits than its factorization.

13892368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5431 (or 5425 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 13892368 is about 3727.2467050089. The cubic root of 13892368 is about 240.3949976949.

The spelling of 13892368 in words is "thirteen million, eight hundred ninety-two thousand, three hundred sixty-eight".