13679152 has 20 divisors (see below), whose sum is σ = 28062936. Its totient is φ = 6437120.

The previous prime is 13679143. The next prime is 13679161. The reversal of 13679152 is 25197631.

It is an interprime number because it is at equal distance from previous prime (13679143) and next prime (13679161).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24874 + ... + 25417.

Almost surely, 2^13679152 is an apocalyptic number.

It is an amenable number.

13679152 is an abundant number, since it is smaller than the sum of its proper divisors (14383784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13679152 is a wasteful number, since it uses less digits than its factorization.

13679152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50316 (or 50310 counting only the distinct ones).

The product of its digits is 11340, while the sum is 34.

The square root of 13679152 is about 3698.5337635339. The cubic root of 13679152 is about 239.1588143987.

It can be divided in two parts, 13679 and 152, that added together give a palindrome (13831).

The spelling of 13679152 in words is "thirteen million, six hundred seventy-nine thousand, one hundred fifty-two".