13327771 has 4 divisors (see below), whose sum is σ = 13425192. Its totient is φ = 13230352.

The previous prime is 13327753. The next prime is 13327777. The reversal of 13327771 is 17772331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13327771 - 2⁵ = 13327739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13327777) 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, 48505 + ... + 48778.

It is an arithmetic number, because the mean of its divisors is an integer number (3356298).

Almost surely, 2^13327771 is an apocalyptic number.

13327771 is a deficient number, since it is larger than the sum of its proper divisors (97421).

13327771 is an equidigital number, since it uses as much as digits as its factorization.

13327771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97420.

The product of its digits is 6174, while the sum is 31.

The square root of 13327771 is about 3650.7219833890. The cubic root of 13327771 is about 237.0932413359.

The spelling of 13327771 in words is "thirteen million, three hundred twenty-seven thousand, seven hundred seventy-one".