13274766 has 20 divisors (see below), whose sum is σ = 29745672. Its totient is φ = 4424868.

The previous prime is 13274761. The next prime is 13274791. The reversal of 13274766 is 66747231.

13274766 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13274766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13274761) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 40810 + ... + 41133.

Almost surely, 2^13274766 is an apocalyptic number.

13274766 is an abundant number, since it is smaller than the sum of its proper divisors (16470906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13274766 is an equidigital number, since it uses as much as digits as its factorization.

13274766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81957 (or 81948 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 13274766 is about 3643.4552282140. The cubic root of 13274766 is about 236.7785144365.

The spelling of 13274766 in words is "thirteen million, two hundred seventy-four thousand, seven hundred sixty-six".