2873495792592 has 160 divisors (see below), whose sum is σ = 8369164398720. Its totient is φ = 943850880000.

The previous prime is 2873495792581. The next prime is 2873495792627. The reversal of 2873495792592 is 2952975943782.

2873495792592 is a `hidden beast` number, since 2 + 8 + 7 + 3 + 49 + 579 + 2 + 5 + 9 + 2 = 666.

It is a super-3 number, since 3×2873495792592³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 2873495792592.

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, 9050292 + ... + 9362412.

It is an arithmetic number, because the mean of its divisors is an integer number (52307277492).

Almost surely, 2^{2873495792592} 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 2873495792592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4184582199360).

2873495792592 is an abundant number, since it is smaller than the sum of its proper divisors (5495668606128).

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

2873495792592 is a wasteful number, since it uses less digits than its factorization.

2873495792592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312450 (or 312438 counting only the distinct ones).

The product of its digits is 685843200, while the sum is 72.

The spelling of 2873495792592 in words is "two trillion, eight hundred seventy-three billion, four hundred ninety-five million, seven hundred ninety-two thousand, five hundred ninety-two".