13829964 has 24 divisors (see below), whose sum is σ = 32574528. Its totient is φ = 4566480.

The previous prime is 13829947. The next prime is 13829987. The reversal of 13829964 is 46992831.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4102 + ... + 6669.

It is an arithmetic number, because the mean of its divisors is an integer number (1357272).

Almost surely, 2^13829964 is an apocalyptic number.

It is an amenable number.

13829964 is an abundant number, since it is smaller than the sum of its proper divisors (18744564).

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

13829964 is a wasteful number, since it uses less digits than its factorization.

13829964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10885 (or 10883 counting only the distinct ones).

The product of its digits is 93312, while the sum is 42.

The square root of 13829964 is about 3718.8659561753. The cubic root of 13829964 is about 240.0345089267.

The spelling of 13829964 in words is "thirteen million, eight hundred twenty-nine thousand, nine hundred sixty-four".