13820484588 has 24 divisors (see below), whose sum is σ = 32461363200. Its totient is φ = 4576318800.

The previous prime is 13820484497. The next prime is 13820484593. The reversal of 13820484588 is 88548402831.

It is a self number, because there is not a number n which added to its sum of digits gives 13820484588.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811788 + ... + 3815411.

It is an arithmetic number, because the mean of its divisors is an integer number (1352556800).

Almost surely, 2^13820484588 is an apocalyptic number.

It is an amenable number.

13820484588 is an abundant number, since it is smaller than the sum of its proper divisors (18640878612).

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

13820484588 is a wasteful number, since it uses less digits than its factorization.

13820484588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7627357 (or 7627355 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 51.

The spelling of 13820484588 in words is "thirteen billion, eight hundred twenty million, four hundred eighty-four thousand, five hundred eighty-eight".