13230802 has 16 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 5784912.

The previous prime is 13230797. The next prime is 13230803. The reversal of 13230802 is 20803231.

It is a happy number.

13230802 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 (19).

It is a self number, because there is not a number n which added to its sum of digits gives 13230802.

It is not an unprimeable number, because it can be changed into a prime (13230803) 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, 12898 + ... + 13885.

It is an arithmetic number, because the mean of its divisors is an integer number (1406160).

Almost surely, 2^13230802 is an apocalyptic number.

13230802 is a deficient number, since it is larger than the sum of its proper divisors (9267758).

13230802 is a wasteful number, since it uses less digits than its factorization.

13230802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26817.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 13230802 is about 3637.4169406325. The cubic root of 13230802 is about 236.5168339014.

The spelling of 13230802 in words is "thirteen million, two hundred thirty thousand, eight hundred two".