13345774 has 16 divisors (see below), whose sum is σ = 21660912. Its totient is φ = 6130368.

The previous prime is 13345769. The next prime is 13345793. The reversal of 13345774 is 47754331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4957 + ... + 7159.

It is an arithmetic number, because the mean of its divisors is an integer number (1353807).

Almost surely, 2^13345774 is an apocalyptic number.

13345774 is a deficient number, since it is larger than the sum of its proper divisors (8315138).

13345774 is a wasteful number, since it uses less digits than its factorization.

13345774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451.

The product of its digits is 35280, while the sum is 34.

The square root of 13345774 is about 3653.1868279627. The cubic root of 13345774 is about 237.1999475803.

The spelling of 13345774 in words is "thirteen million, three hundred forty-five thousand, seven hundred seventy-four".