13233788 has 6 divisors (see below), whose sum is σ = 23159136. Its totient is φ = 6616892.

The previous prime is 13233757. The next prime is 13233793. The reversal of 13233788 is 88733231.

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, 1654220 + ... + 1654227.

It is an arithmetic number, because the mean of its divisors is an integer number (3859856).

Almost surely, 2^13233788 is an apocalyptic number.

It is an amenable number.

13233788 is a deficient number, since it is larger than the sum of its proper divisors (9925348).

13233788 is a wasteful number, since it uses less digits than its factorization.

13233788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308451 (or 3308449 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 13233788 is about 3637.8273735844. The cubic root of 13233788 is about 236.5346253687.

The spelling of 13233788 in words is "thirteen million, two hundred thirty-three thousand, seven hundred eighty-eight".