13313674 has 8 divisors (see below), whose sum is σ = 21786048. Its totient is φ = 6051660.

The previous prime is 13313647. The next prime is 13313681. The reversal of 13313674 is 47631331.

It is a happy number.

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

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 3 ways as a sum of consecutive naturals, for example, 302562 + ... + 302605.

It is an arithmetic number, because the mean of its divisors is an integer number (2723256).

Almost surely, 2^13313674 is an apocalyptic number.

13313674 is a deficient number, since it is larger than the sum of its proper divisors (8472374).

13313674 is a wasteful number, since it uses less digits than its factorization.

13313674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605180.

The product of its digits is 4536, while the sum is 28.

The square root of 13313674 is about 3648.7907585939. The cubic root of 13313674 is about 237.0096193880.

It can be divided in two parts, 1331 and 3674, that added together give a palindrome (5005).

The spelling of 13313674 in words is "thirteen million, three hundred thirteen thousand, six hundred seventy-four".