2398470912 has 360 divisors, whose sum is σ = 7692765696. Its totient is φ = 741464064.

The previous prime is 2398470901. The next prime is 2398470913. The reversal of 2398470912 is 2190748932.

2398470912 is a `hidden beast` number, since 2 + 3 + 98 + 470 + 91 + 2 = 666.

It is a super-2 number, since 2×2398470912² = 11505325431420223488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2398470913) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 22415563 + ... + 22415669.

Almost surely, 2^2398470912 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 2398470912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3846382848).

2398470912 is an abundant number, since it is smaller than the sum of its proper divisors (5294294784).

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

2398470912 is a wasteful number, since it uses less digits than its factorization.

2398470912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 2398470912 is about 48974.1861800684. The cubic root of 2398470912 is about 1338.5815003427.

The spelling of 2398470912 in words is "two billion, three hundred ninety-eight million, four hundred seventy thousand, nine hundred twelve".