13552874 has 8 divisors (see below), whose sum is σ = 20361540. Its totient is φ = 6765696.

The previous prime is 13552853. The next prime is 13552879. The reversal of 13552874 is 47825531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12924025 + 628849 = 3595^2 + 793^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13552879) 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, 3689 + ... + 6380.

Almost surely, 2^13552874 is an apocalyptic number.

13552874 is a deficient number, since it is larger than the sum of its proper divisors (6808666).

13552874 is a wasteful number, since it uses less digits than its factorization.

13552874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10744.

The product of its digits is 33600, while the sum is 35.

The square root of 13552874 is about 3681.4228227684. The cubic root of 13552874 is about 238.4206129985.

The spelling of 13552874 in words is "thirteen million, five hundred fifty-two thousand, eight hundred seventy-four".