13652465 has 4 divisors (see below), whose sum is σ = 16382964. Its totient is φ = 10921968.

The previous prime is 13652453. The next prime is 13652477. The reversal of 13652465 is 56425631.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (13652453) and next prime (13652477).

It can be written as a sum of positive squares in 2 ways, for example, as 2676496 + 10975969 = 1636^2 + 3313^2 .

It is a cyclic number.

It is not a de Polignac number, because 13652465 - 2⁸ = 13652209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365242 + ... + 1365251.

It is an arithmetic number, because the mean of its divisors is an integer number (4095741).

Almost surely, 2^13652465 is an apocalyptic number.

It is an amenable number.

13652465 is a deficient number, since it is larger than the sum of its proper divisors (2730499).

13652465 is an equidigital number, since it uses as much as digits as its factorization.

13652465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730498.

The product of its digits is 21600, while the sum is 32.

The square root of 13652465 is about 3694.9242211445. The cubic root of 13652465 is about 239.0031861763.

The spelling of 13652465 in words is "thirteen million, six hundred fifty-two thousand, four hundred sixty-five".