13149384 has 32 divisors (see below), whose sum is σ = 33073920. Its totient is φ = 4356416.

The previous prime is 13149377. The next prime is 13149401. The reversal of 13149384 is 48394131.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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, 2569 + ... + 5735.

It is an arithmetic number, because the mean of its divisors is an integer number (1033560).

Almost surely, 2^13149384 is an apocalyptic number.

It is an amenable number.

13149384 is an abundant number, since it is smaller than the sum of its proper divisors (19924536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13149384 is a wasteful number, since it uses less digits than its factorization.

13149384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349 (or 3345 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 13149384 is about 3626.2079366743. The cubic root of 13149384 is about 236.0306864244.

The spelling of 13149384 in words is "thirteen million, one hundred forty-nine thousand, three hundred eighty-four".