13769338 has 16 divisors (see below), whose sum is σ = 23718240. Its totient is φ = 5929200.

The previous prime is 13769311. The next prime is 13769339. The reversal of 13769338 is 83396731.

13769338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13769338.

It is not an unprimeable number, because it can be changed into a prime (13769339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16053 + ... + 16888.

It is an arithmetic number, because the mean of its divisors is an integer number (1482390).

Almost surely, 2^13769338 is an apocalyptic number.

13769338 is a deficient number, since it is larger than the sum of its proper divisors (9948902).

13769338 is a wasteful number, since it uses less digits than its factorization.

13769338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32973.

The product of its digits is 81648, while the sum is 40.

The square root of 13769338 is about 3710.7058627706. The cubic root of 13769338 is about 239.6832511243.

It can be divided in two parts, 137693 and 38, that added together give a palindrome (137731).

The spelling of 13769338 in words is "thirteen million, seven hundred sixty-nine thousand, three hundred thirty-eight".