2530898496 has 168 divisors, whose sum is σ = 8727318080. Its totient is φ = 685034496.

The previous prime is 2530898459. The next prime is 2530898507. The reversal of 2530898496 is 6948980352.

It is a tau number, because it is divible by the number of its divisors (168).

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, 60090 + ... + 93126.

Almost surely, 2^2530898496 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 2530898496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4363659040).

2530898496 is an abundant number, since it is smaller than the sum of its proper divisors (6196419584).

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

2530898496 is a wasteful number, since it uses less digits than its factorization.

2530898496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33081 (or 33068 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The square root of 2530898496 is about 50308.0360976256. The cubic root of 2530898496 is about 1362.7773577377. Note that the first 3 decimals are identical.

The spelling of 2530898496 in words is "two billion, five hundred thirty million, eight hundred ninety-eight thousand, four hundred ninety-six".