13347874 has 8 divisors (see below), whose sum is σ = 20320848. Its totient is φ = 6574260.

The previous prime is 13347863. The next prime is 13347877. The reversal of 13347874 is 47874331.

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

It is not an unprimeable number, because it can be changed into a prime (13347877) by changing a digit.

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, 49672 + ... + 49939.

It is an arithmetic number, because the mean of its divisors is an integer number (2540106).

Almost surely, 2^13347874 is an apocalyptic number.

13347874 is a deficient number, since it is larger than the sum of its proper divisors (6972974).

13347874 is an equidigital number, since it uses as much as digits as its factorization.

13347874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99680.

The product of its digits is 56448, while the sum is 37.

The square root of 13347874 is about 3653.4742369421. The cubic root of 13347874 is about 237.2123883166.

The spelling of 13347874 in words is "thirteen million, three hundred forty-seven thousand, eight hundred seventy-four".