2459894932992 has 320 divisors, whose sum is σ = 8044610112000. Its totient is φ = 665833512960.

The previous prime is 2459894932939. The next prime is 2459894933017. The reversal of 2459894932992 is 2992394989542.

It is a Smith number, since the sum of its digits (75) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9887242 + ... + 10132982.

It is an arithmetic number, because the mean of its divisors is an integer number (25139406600).

Almost surely, 2^{2459894932992} 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 2459894932992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4022305056000).

2459894932992 is an abundant number, since it is smaller than the sum of its proper divisors (5584715179008).

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

2459894932992 is an equidigital number, since it uses as much as digits as its factorization.

2459894932992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245802 (or 245772 counting only the distinct ones).

The product of its digits is 906992640, while the sum is 75.

The spelling of 2459894932992 in words is "two trillion, four hundred fifty-nine billion, eight hundred ninety-four million, nine hundred thirty-two thousand, nine hundred ninety-two".