13797355 has 32 divisors (see below), whose sum is σ = 20321280. Its totient is φ = 8849280.

The previous prime is 13797349. The next prime is 13797379. The reversal of 13797355 is 55379731.

13797355 = T₄₆ + T₄₇ + ... + T₄₃₅.

It is not a de Polignac number, because 13797355 - 2³ = 13797347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16026 + ... + 16864.

It is an arithmetic number, because the mean of its divisors is an integer number (635040).

Almost surely, 2^13797355 is an apocalyptic number.

13797355 is a deficient number, since it is larger than the sum of its proper divisors (6523925).

13797355 is a wasteful number, since it uses less digits than its factorization.

13797355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891.

The product of its digits is 99225, while the sum is 40.

The square root of 13797355 is about 3714.4791021084. The cubic root of 13797355 is about 239.8457052241.

The spelling of 13797355 in words is "thirteen million, seven hundred ninety-seven thousand, three hundred fifty-five".