2298808512 has 560 divisors, whose sum is σ = 9170042112. Its totient is φ = 549918720.

The previous prime is 2298808507. The next prime is 2298808553. The reversal of 2298808512 is 2158088922.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5188963 + ... + 5189405.

Almost surely, 2^2298808512 is an apocalyptic number.

2298808512 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 2298808512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4585021056).

2298808512 is an abundant number, since it is smaller than the sum of its proper divisors (6871233600).

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

2298808512 is a wasteful number, since it uses less digits than its factorization.

2298808512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 45.

The square root of 2298808512 is about 47945.8915028180. The cubic root of 2298808512 is about 1319.7781445325.

The spelling of 2298808512 in words is "two billion, two hundred ninety-eight million, eight hundred eight thousand, five hundred twelve".