2388098888 has 48 divisors (see below), whose sum is σ = 5376787200. Its totient is φ = 990450720.

The previous prime is 2388098863. The next prime is 2388098941. The reversal of 2388098888 is 8888908832.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a self number, because there is not a number n which added to its sum of digits gives 2388098888.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86108 + ... + 110411.

It is an arithmetic number, because the mean of its divisors is an integer number (112016400).

Almost surely, 2^2388098888 is an apocalyptic number.

2388098888 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2388098888 is an abundant number, since it is smaller than the sum of its proper divisors (2988688312).

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

2388098888 is a wasteful number, since it uses less digits than its factorization.

2388098888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196570 (or 196559 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 62.

The square root of 2388098888 is about 48868.1786851116. The cubic root of 2388098888 is about 1336.6491774366.

The spelling of 2388098888 in words is "two billion, three hundred eighty-eight million, ninety-eight thousand, eight hundred eighty-eight".