13347952 has 20 divisors (see below), whose sum is σ = 25981720. Its totient is φ = 6643008.

The previous prime is 13347923. The next prime is 13347967. The reversal of 13347952 is 25974331.

13347952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 1843 + ... + 5485.

It is an arithmetic number, because the mean of its divisors is an integer number (1299086).

Almost surely, 2^13347952 is an apocalyptic number.

It is an amenable number.

13347952 is a deficient number, since it is larger than the sum of its proper divisors (12633768).

13347952 is a wasteful number, since it uses less digits than its factorization.

13347952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3880 (or 3874 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 13347952 is about 3653.4849116973. The cubic root of 13347952 is about 237.2128503760.

The spelling of 13347952 in words is "thirteen million, three hundred forty-seven thousand, nine hundred fifty-two".