13334378 has 8 divisors (see below), whose sum is σ = 20124768. Its totient is φ = 6626124.

The previous prime is 13334351. The next prime is 13334381. The reversal of 13334378 is 87343331.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20126 + ... + 20777.

It is an arithmetic number, because the mean of its divisors is an integer number (2515596).

Almost surely, 2^13334378 is an apocalyptic number.

13334378 is a deficient number, since it is larger than the sum of its proper divisors (6790390).

13334378 is a wasteful number, since it uses less digits than its factorization.

13334378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41068.

The product of its digits is 18144, while the sum is 32.

The square root of 13334378 is about 3651.6267607739. The cubic root of 13334378 is about 237.1324130841.

The spelling of 13334378 in words is "thirteen million, three hundred thirty-four thousand, three hundred seventy-eight".