13652974 has 8 divisors (see below), whose sum is σ = 20516688. Its totient is φ = 6814080.

The previous prime is 13652957. The next prime is 13652993. The reversal of 13652974 is 47925631.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4762 + ... + 7069.

It is an arithmetic number, because the mean of its divisors is an integer number (2564586).

Almost surely, 2^13652974 is an apocalyptic number.

13652974 is a deficient number, since it is larger than the sum of its proper divisors (6863714).

13652974 is a wasteful number, since it uses less digits than its factorization.

13652974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12410.

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

The square root of 13652974 is about 3694.9930987757. The cubic root of 13652974 is about 239.0061563630.

The spelling of 13652974 in words is "thirteen million, six hundred fifty-two thousand, nine hundred seventy-four".