13183372 has 6 divisors (see below), whose sum is σ = 23070908. Its totient is φ = 6591684.

The previous prime is 13183369. The next prime is 13183403. The reversal of 13183372 is 27338131.

It is a self number, because there is not a number n which added to its sum of digits gives 13183372.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1647918 + ... + 1647925.

Almost surely, 2^13183372 is an apocalyptic number.

It is an amenable number.

13183372 is a deficient number, since it is larger than the sum of its proper divisors (9887536).

13183372 is a wasteful number, since it uses less digits than its factorization.

13183372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295847 (or 3295845 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 13183372 is about 3630.8913506190. The cubic root of 13183372 is about 236.2338723442.

It can be divided in two parts, 13 and 183372, that multiplied together give a triangular number (2383836 = T₂₁₈₃).

The spelling of 13183372 in words is "thirteen million, one hundred eighty-three thousand, three hundred seventy-two".