13254797 has 4 divisors (see below), whose sum is σ = 13292700. Its totient is φ = 13216896.

The previous prime is 13254743. The next prime is 13254803. The reversal of 13254797 is 79745231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79745231 = 53 ⋅1504627.

It can be written as a sum of positive squares in 2 ways, for example, as 4605316 + 8649481 = 2146^2 + 2941^2 .

It is a cyclic number.

It is not a de Polignac number, because 13254797 - 2¹⁸ = 12992653 is a prime.

It is a super-2 number, since 2×13254797² = 351379287022418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13254797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13256797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18422 + ... + 19127.

It is an arithmetic number, because the mean of its divisors is an integer number (3323175).

Almost surely, 2^13254797 is an apocalyptic number.

It is an amenable number.

13254797 is a deficient number, since it is larger than the sum of its proper divisors (37903).

13254797 is an equidigital number, since it uses as much as digits as its factorization.

13254797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37902.

The product of its digits is 52920, while the sum is 38.

The square root of 13254797 is about 3640.7138036380. The cubic root of 13254797 is about 236.6597275842.

The spelling of 13254797 in words is "thirteen million, two hundred fifty-four thousand, seven hundred ninety-seven".