13769361 has 12 divisors (see below), whose sum is σ = 20226960. Its totient is φ = 9023640.

The previous prime is 13769359. The next prime is 13769369. The reversal of 13769361 is 16396731.

It is not a de Polignac number, because 13769361 - 2¹ = 13769359 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13769369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12435 + ... + 13496.

It is an arithmetic number, because the mean of its divisors is an integer number (1685580).

Almost surely, 2^13769361 is an apocalyptic number.

It is an amenable number.

13769361 is a deficient number, since it is larger than the sum of its proper divisors (6457599).

13769361 is a wasteful number, since it uses less digits than its factorization.

13769361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25996 (or 25993 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 13769361 is about 3710.7089619101. The cubic root of 13769361 is about 239.6833845782.

The spelling of 13769361 in words is "thirteen million, seven hundred sixty-nine thousand, three hundred sixty-one".