2459802816 has 70 divisors (see below), whose sum is σ = 7291641500. Its totient is φ = 819932544.

The previous prime is 2459802733. The next prime is 2459802847. The reversal of 2459802816 is 6182089542.

2459802816 is a `hidden beast` number, since 24 + 598 + 0 + 28 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 232066 + ... + 242433.

Almost surely, 2^2459802816 is an apocalyptic number.

It is an amenable number.

2459802816 is an abundant number, since it is smaller than the sum of its proper divisors (4831838684).

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

2459802816 is an equidigital number, since it uses as much as digits as its factorization.

2459802816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474523 (or 474504 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 2459802816 is about 49596.3992241372. The cubic root of 2459802816 is about 1349.8953400345.

The spelling of 2459802816 in words is "two billion, four hundred fifty-nine million, eight hundred two thousand, eight hundred sixteen".