13299027 has 8 divisors (see below), whose sum is σ = 20265216. Its totient is φ = 7599432.

The previous prime is 13299017. The next prime is 13299043. The reversal of 13299027 is 72099231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13299027 - 2⁶ = 13298963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13299017) 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, 316623 + ... + 316664.

It is an arithmetic number, because the mean of its divisors is an integer number (2533152).

Almost surely, 2^13299027 is an apocalyptic number.

13299027 is a deficient number, since it is larger than the sum of its proper divisors (6966189).

13299027 is an equidigital number, since it uses as much as digits as its factorization.

13299027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633297.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 13299027 is about 3646.7831029553. The cubic root of 13299027 is about 236.9226723459.

The spelling of 13299027 in words is "thirteen million, two hundred ninety-nine thousand, twenty-seven".