13236966 has 16 divisors (see below), whose sum is σ = 29415600. Its totient is φ = 4412304.

The previous prime is 13236961. The next prime is 13236967. The reversal of 13236966 is 66963231.

It is a nude number because it is divisible by every one of its digits.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13236966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13236961) 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, 122511 + ... + 122618.

It is an arithmetic number, because the mean of its divisors is an integer number (1838475).

Almost surely, 2^13236966 is an apocalyptic number.

13236966 is an abundant number, since it is smaller than the sum of its proper divisors (16178634).

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

13236966 is a wasteful number, since it uses less digits than its factorization.

13236966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245140 (or 245134 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 13236966 is about 3638.2641465402. The cubic root of 13236966 is about 236.5535578888.

The spelling of 13236966 in words is "thirteen million, two hundred thirty-six thousand, nine hundred sixty-six".