13353336 has 48 divisors (see below), whose sum is σ = 37510200. Its totient is φ = 4450464.

The previous prime is 13353283. The next prime is 13353359. The reversal of 13353336 is 63335331.

13353336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1491 + ... + 5378.

Almost surely, 2^13353336 is an apocalyptic number.

It is an amenable number.

13353336 is an abundant number, since it is smaller than the sum of its proper divisors (24156864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13353336 is an equidigital number, since it uses as much as digits as its factorization.

13353336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890 (or 6874 counting only the distinct ones).

The product of its digits is 7290, while the sum is 27.

The square root of 13353336 is about 3654.2216681532. The cubic root of 13353336 is about 237.2447399699.

Adding to 13353336 its reverse (63335331), we get a palindrome (76688667).

It can be divided in two parts, 13353 and 336, that added together give a square (13689 = 117²).

The spelling of 13353336 in words is "thirteen million, three hundred fifty-three thousand, three hundred thirty-six".