2894312426496 has 88 divisors (see below), whose sum is σ = 7727411800944. Its totient is φ = 963143270400.

The previous prime is 2894312426443. The next prime is 2894312426513. The reversal of 2894312426496 is 6946242134982.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1027296 + ... + 2616096.

It is an arithmetic number, because the mean of its divisors is an integer number (87811497738).

Almost surely, 2^{2894312426496} 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 2894312426496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3863705900472).

2894312426496 is an abundant number, since it is smaller than the sum of its proper divisors (4833099374448).

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

2894312426496 is a wasteful number, since it uses less digits than its factorization.

2894312426496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589417 (or 1589399 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 60.

The spelling of 2894312426496 in words is "two trillion, eight hundred ninety-four billion, three hundred twelve million, four hundred twenty-six thousand, four hundred ninety-six".