13324774 has 8 divisors (see below), whose sum is σ = 20856240. Its totient is φ = 6372696.

The previous prime is 13324769. The next prime is 13324789. The reversal of 13324774 is 47742331.

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

It is a congruent number.

It is an unprimeable number.

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, 144789 + ... + 144880.

It is an arithmetic number, because the mean of its divisors is an integer number (2607030).

Almost surely, 2^13324774 is an apocalyptic number.

13324774 is a deficient number, since it is larger than the sum of its proper divisors (7531466).

13324774 is a wasteful number, since it uses less digits than its factorization.

13324774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289694.

The product of its digits is 14112, while the sum is 31.

The square root of 13324774 is about 3650.3114935578. The cubic root of 13324774 is about 237.0754683787.

The spelling of 13324774 in words is "thirteen million, three hundred twenty-four thousand, seven hundred seventy-four".