13938002 has 16 divisors (see below), whose sum is σ = 22619520. Its totient is φ = 6403152.

The previous prime is 13937999. The next prime is 13938019. The reversal of 13938002 is 20083931.

13938002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5093 + ... + 7335.

It is an arithmetic number, because the mean of its divisors is an integer number (1413720).

Almost surely, 2^13938002 is an apocalyptic number.

13938002 is a deficient number, since it is larger than the sum of its proper divisors (8681518).

13938002 is a wasteful number, since it uses less digits than its factorization.

13938002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2497.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 13938002 is about 3733.3633629745. The cubic root of 13938002 is about 240.6579285234.

The spelling of 13938002 in words is "thirteen million, nine hundred thirty-eight thousand, two".