2388998832 has 120 divisors (see below), whose sum is σ = 6967606128. Its totient is φ = 704309760.

The previous prime is 2388998827. The next prime is 2388998851.

2388998832 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209338 + ... + 220454.

Almost surely, 2^2388998832 is an apocalyptic number.

2388998832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2388998832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3483803064).

2388998832 is an abundant number, since it is smaller than the sum of its proper divisors (4578607296).

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

2388998832 is a wasteful number, since it uses less digits than its factorization.

2388998832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11187 (or 11170 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 60.

The square root of 2388998832 is about 48877.3856911353. The cubic root of 2388998832 is about 1336.8170596994.

The spelling of 2388998832 in words is "two billion, three hundred eighty-eight million, nine hundred ninety-eight thousand, eight hundred thirty-two".