13332472 has 8 divisors (see below), whose sum is σ = 24998400. Its totient is φ = 6666232.

The previous prime is 13332439. The next prime is 13332481. The reversal of 13332472 is 27423331.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833272 + ... + 833287.

It is an arithmetic number, because the mean of its divisors is an integer number (3124800).

Almost surely, 2^13332472 is an apocalyptic number.

It is an amenable number.

13332472 is a deficient number, since it is larger than the sum of its proper divisors (11665928).

13332472 is a wasteful number, since it uses less digits than its factorization.

13332472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666565 (or 1666561 counting only the distinct ones).

The product of its digits is 3024, while the sum is 25.

The square root of 13332472 is about 3651.3657718722. The cubic root of 13332472 is about 237.1211140714.

The spelling of 13332472 in words is "thirteen million, three hundred thirty-two thousand, four hundred seventy-two".