2398558932 has 96 divisors (see below), whose sum is σ = 7752944640. Its totient is φ = 623000160.

The previous prime is 2398558913. The next prime is 2398558949.

2398558932 is a `hidden beast` number, since 23 + 9 + 8 + 5 + 589 + 32 = 666.

2398558932 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135898 + ... + 152529.

It is an arithmetic number, because the mean of its divisors is an integer number (80759840).

Almost surely, 2^2398558932 is an apocalyptic number.

2398558932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2398558932 is an abundant number, since it is smaller than the sum of its proper divisors (5354385708).

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

2398558932 is a wasteful number, since it uses less digits than its factorization.

2398558932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288458 (or 288450 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 54.

The square root of 2398558932 is about 48975.0848085024. The cubic root of 2398558932 is about 1338.5978747339.

The spelling of 2398558932 in words is "two billion, three hundred ninety-eight million, five hundred fifty-eight thousand, nine hundred thirty-two".