13338933 has 8 divisors (see below), whose sum is σ = 17804928. Its totient is φ = 8882784.

The previous prime is 13338911. The next prime is 13338943. The reversal of 13338933 is 33983331.

13338933 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13338933 - 2¹³ = 13330741 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13338894 and 13338903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13338943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1716 + ... + 5442.

It is an arithmetic number, because the mean of its divisors is an integer number (2225616).

Almost surely, 2^13338933 is an apocalyptic number.

It is an amenable number.

13338933 is a deficient number, since it is larger than the sum of its proper divisors (4465995).

13338933 is a wasteful number, since it uses less digits than its factorization.

13338933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4923.

The product of its digits is 17496, while the sum is 33.

The square root of 13338933 is about 3652.2504021493. The cubic root of 13338933 is about 237.1594113481.

The spelling of 13338933 in words is "thirteen million, three hundred thirty-eight thousand, nine hundred thirty-three".