13937334 has 16 divisors (see below), whose sum is σ = 28347840. Its totient is φ = 4566920.

The previous prime is 13937291. The next prime is 13937351. The reversal of 13937334 is 43373931.

It is a junction number, because it is equal to n+sod(n) for n = 13937295 and 13937304.

It is a congruent number.

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, 19332 + ... + 20039.

It is an arithmetic number, because the mean of its divisors is an integer number (1771740).

Almost surely, 2^13937334 is an apocalyptic number.

13937334 is an abundant number, since it is smaller than the sum of its proper divisors (14410506).

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

13937334 is a wasteful number, since it uses less digits than its factorization.

13937334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39435.

The product of its digits is 20412, while the sum is 33.

The square root of 13937334 is about 3733.2738983364. The cubic root of 13937334 is about 240.6540838292.

It can be divided in two parts, 139 and 37334, that added together give a palindrome (37473).

The spelling of 13937334 in words is "thirteen million, nine hundred thirty-seven thousand, three hundred thirty-four".