13319834 has 16 divisors (see below), whose sum is σ = 22329216. Its totient is φ = 5906400.

The previous prime is 13319833. The next prime is 13319837. The reversal of 13319834 is 43891331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13319834.

It is not an unprimeable number, because it can be changed into a prime (13319833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6482 + ... + 8285.

It is an arithmetic number, because the mean of its divisors is an integer number (1395576).

Almost surely, 2^13319834 is an apocalyptic number.

13319834 is a deficient number, since it is larger than the sum of its proper divisors (9009382).

13319834 is a wasteful number, since it uses less digits than its factorization.

13319834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14821.

The product of its digits is 7776, while the sum is 32.

The square root of 13319834 is about 3649.6347762482. The cubic root of 13319834 is about 237.0461671294.

The spelling of 13319834 in words is "thirteen million, three hundred nineteen thousand, eight hundred thirty-four".