13383472 has 20 divisors (see below), whose sum is σ = 26080920. Its totient is φ = 6652928.

The previous prime is 13383463. The next prime is 13383479. The reversal of 13383472 is 27438331.

It is not an unprimeable number, because it can be changed into a prime (13383479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528 + ... + 5200.

It is an arithmetic number, because the mean of its divisors is an integer number (1304046).

Almost surely, 2^13383472 is an apocalyptic number.

It is an amenable number.

13383472 is a deficient number, since it is larger than the sum of its proper divisors (12697448).

13383472 is a wasteful number, since it uses less digits than its factorization.

13383472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4860 (or 4854 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 13383472 is about 3658.3427942171. The cubic root of 13383472 is about 237.4230783210.

The spelling of 13383472 in words is "thirteen million, three hundred eighty-three thousand, four hundred seventy-two".