13996884 has 48 divisors (see below), whose sum is σ = 35997696. Its totient is φ = 4197600.

The previous prime is 13996861. The next prime is 13996907. The reversal of 13996884 is 48869931.

13996884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13996861) and next prime (13996907).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13629 + ... + 14619.

It is an arithmetic number, because the mean of its divisors is an integer number (749952).

Almost surely, 2^13996884 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13996884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17998848).

13996884 is an abundant number, since it is smaller than the sum of its proper divisors (22000812).

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

13996884 is a wasteful number, since it uses less digits than its factorization.

13996884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116 (or 1114 counting only the distinct ones).

The product of its digits is 373248, while the sum is 48.

The square root of 13996884 is about 3741.2409705872. The cubic root of 13996884 is about 240.9963441305.

The spelling of 13996884 in words is "thirteen million, nine hundred ninety-six thousand, eight hundred eighty-four".