13652497 has 2 divisors, whose sum is σ = 13652498. Its totient is φ = 13652496.

The previous prime is 13652491. The next prime is 13652521. The reversal of 13652497 is 79425631.

13652497 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8288641 + 5363856 = 2879^2 + 2316^2 .

It is a cyclic number.

It is not a de Polignac number, because 13652497 - 2¹¹ = 13650449 is a prime.

It is equal to p₈₈₈₉₂₂ and since 13652497 and 888922 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13652491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6826248 + 6826249.

It is an arithmetic number, because the mean of its divisors is an integer number (6826249).

Almost surely, 2^13652497 is an apocalyptic number.

It is an amenable number.

13652497 is a deficient number, since it is larger than the sum of its proper divisors (1).

13652497 is an equidigital number, since it uses as much as digits as its factorization.

13652497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 37.

The square root of 13652497 is about 3694.9285514066. The cubic root of 13652497 is about 239.0033729092.

The spelling of 13652497 in words is "thirteen million, six hundred fifty-two thousand, four hundred ninety-seven".