298464499275796 has 96 divisors (see below), whose sum is σ = 617336202470400. Its totient is φ = 123604803379200.

The previous prime is 298464499275781. The next prime is 298464499275821. The reversal of 298464499275796 is 697572994464892.

It is a self number, because there is not a number n which added to its sum of digits gives 298464499275796.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57909861 + ... + 62852851.

It is an arithmetic number, because the mean of its divisors is an integer number (6430585442400).

Almost surely, 2^{298464499275796} 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 298464499275796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308668101235200).

298464499275796 is an abundant number, since it is smaller than the sum of its proper divisors (318871703194604).

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

298464499275796 is a wasteful number, since it uses less digits than its factorization.

298464499275796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4943545 (or 4943543 counting only the distinct ones).

The product of its digits is 118513704960, while the sum is 91.

The spelling of 298464499275796 in words is "two hundred ninety-eight trillion, four hundred sixty-four billion, four hundred ninety-nine million, two hundred seventy-five thousand, seven hundred ninety-six".