13733297 has 8 divisors (see below), whose sum is σ = 14880096. Its totient is φ = 12624192.

The previous prime is 13733249. The next prime is 13733311. The reversal of 13733297 is 79233731.

13733297 = 544² + 545² + ... + 586².

13733297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13733297 - 2⁶ = 13733233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13733207) 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, 8663 + ... + 10124.

It is an arithmetic number, because the mean of its divisors is an integer number (1860012).

Almost surely, 2^13733297 is an apocalyptic number.

13733297 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

13733297 is a deficient number, since it is larger than the sum of its proper divisors (1146799).

13733297 is a wasteful number, since it uses less digits than its factorization.

13733297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18847.

The product of its digits is 23814, while the sum is 35.

The square root of 13733297 is about 3705.8463270891. The cubic root of 13733297 is about 239.4739461694.

The spelling of 13733297 in words is "thirteen million, seven hundred thirty-three thousand, two hundred ninety-seven".