13413299 has 4 divisors (see below), whose sum is σ = 13423536. Its totient is φ = 13403064.

The previous prime is 13413287. The next prime is 13413311. The reversal of 13413299 is 99231431.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (13413287) and next prime (13413311).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13413299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13413269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2804 + ... + 5889.

It is an arithmetic number, because the mean of its divisors is an integer number (3355884).

Almost surely, 2^13413299 is an apocalyptic number.

13413299 is a deficient number, since it is larger than the sum of its proper divisors (10237).

13413299 is an equidigital number, since it uses as much as digits as its factorization.

13413299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10236.

The product of its digits is 5832, while the sum is 32.

The square root of 13413299 is about 3662.4170980379. The cubic root of 13413299 is about 237.5993246607.

The spelling of 13413299 in words is "thirteen million, four hundred thirteen thousand, two hundred ninety-nine".