13998024876 has 144 divisors (see below), whose sum is σ = 38198587392. Its totient is φ = 3972840960.

The previous prime is 13998024863. The next prime is 13998024979. The reversal of 13998024876 is 67842089931.

It is a super-2 number, since 2×13998024876² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5503261 + ... + 5505803.

It is an arithmetic number, because the mean of its divisors is an integer number (265267968).

Almost surely, 2^13998024876 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 13998024876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19099293696).

13998024876 is an abundant number, since it is smaller than the sum of its proper divisors (24200562516).

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

13998024876 is a wasteful number, since it uses less digits than its factorization.

13998024876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812 (or 2799 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 13998024876 in words is "thirteen billion, nine hundred ninety-eight million, twenty-four thousand, eight hundred seventy-six".