13298822 has 16 divisors (see below), whose sum is σ = 21092400. Its totient is φ = 6271200.

The previous prime is 13298821. The next prime is 13298833. The reversal of 13298822 is 22889231.

13298822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13298821) 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, 9572 + ... + 10872.

It is an arithmetic number, because the mean of its divisors is an integer number (1318275).

Almost surely, 2^13298822 is an apocalyptic number.

13298822 is a deficient number, since it is larger than the sum of its proper divisors (7793578).

13298822 is a wasteful number, since it uses less digits than its factorization.

13298822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591.

The product of its digits is 13824, while the sum is 35.

The square root of 13298822 is about 3646.7549958833. The cubic root of 13298822 is about 236.9214549787.

The spelling of 13298822 in words is "thirteen million, two hundred ninety-eight thousand, eight hundred twenty-two".