13274966 has 8 divisors (see below), whose sum is σ = 19927944. Its totient is φ = 6632320.

The previous prime is 13274957. The next prime is 13274969. The reversal of 13274966 is 66947231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13274969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3446 + ... + 6198.

It is an arithmetic number, because the mean of its divisors is an integer number (2490993).

Almost surely, 2^13274966 is an apocalyptic number.

13274966 is a deficient number, since it is larger than the sum of its proper divisors (6652978).

13274966 is a wasteful number, since it uses less digits than its factorization.

13274966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5166.

The product of its digits is 54432, while the sum is 38.

The square root of 13274966 is about 3643.4826745849. The cubic root of 13274966 is about 236.7797035464.

The spelling of 13274966 in words is "thirteen million, two hundred seventy-four thousand, nine hundred sixty-six".