13274674 has 16 divisors (see below), whose sum is σ = 22968000. Its totient is φ = 5636304.

The previous prime is 13274669. The next prime is 13274689. The reversal of 13274674 is 47647231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824 + ... + 5875.

It is an arithmetic number, because the mean of its divisors is an integer number (1435500).

Almost surely, 2^13274674 is an apocalyptic number.

13274674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13274674 is a deficient number, since it is larger than the sum of its proper divisors (9693326).

13274674 is a wasteful number, since it uses less digits than its factorization.

13274674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8817.

The product of its digits is 28224, while the sum is 34.

The square root of 13274674 is about 3643.4426028140. The cubic root of 13274674 is about 236.7779674420. Note that the first 3 decimals are identical.

The spelling of 13274674 in words is "thirteen million, two hundred seventy-four thousand, six hundred seventy-four".