13910338 has 8 divisors (see below), whose sum is σ = 22470588. Its totient is φ = 6420144.

The previous prime is 13910329. The next prime is 13910353. The reversal of 13910338 is 83301931.

It can be written as a sum of positive squares in 2 ways, for example, as 13816089 + 94249 = 3717^2 + 307^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 267481 + ... + 267532.

Almost surely, 2^13910338 is an apocalyptic number.

13910338 is a deficient number, since it is larger than the sum of its proper divisors (8560250).

13910338 is a wasteful number, since it uses less digits than its factorization.

13910338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535028.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 13910338 is about 3729.6565525528. The cubic root of 13910338 is about 240.4986046256.

The spelling of 13910338 in words is "thirteen million, nine hundred ten thousand, three hundred thirty-eight".