13682633 has 8 divisors (see below), whose sum is σ = 13916448. Its totient is φ = 13450624.

The previous prime is 13682629. The next prime is 13682653. The reversal of 13682633 is 33628631.

13682633 is digitally balanced in base 2 and base 3, 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 a cyclic number.

It is not a de Polignac number, because 13682633 - 2² = 13682629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13682633.

It is not an unprimeable number, because it can be changed into a prime (13682653) 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, 29066 + ... + 29532.

It is an arithmetic number, because the mean of its divisors is an integer number (1739556).

Almost surely, 2^13682633 is an apocalyptic number.

It is an amenable number.

13682633 is a deficient number, since it is larger than the sum of its proper divisors (233815).

13682633 is an equidigital number, since it uses as much as digits as its factorization.

13682633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903.

The product of its digits is 15552, while the sum is 32.

The square root of 13682633 is about 3699.0043254908. The cubic root of 13682633 is about 239.1790993117.

Subtracting from 13682633 its sum of digits (32), we obtain a square (13682601 = 3699²).

The spelling of 13682633 in words is "thirteen million, six hundred eighty-two thousand, six hundred thirty-three".