2873158576 has 80 divisors (see below), whose sum is σ = 5975510400. Its totient is φ = 1333592064.

The previous prime is 2873158573. The next prime is 2873158579. The reversal of 2873158576 is 6758513782.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2873158573) and next prime (2873158579).

It is not an unprimeable number, because it can be changed into a prime (2873158571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12021465 + ... + 12021703.

It is an arithmetic number, because the mean of its divisors is an integer number (74693880).

Almost surely, 2^2873158576 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 2873158576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2987755200).

2873158576 is an abundant number, since it is smaller than the sum of its proper divisors (3102351824).

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

2873158576 is a wasteful number, since it uses less digits than its factorization.

2873158576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686 (or 680 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 52.

The square root of 2873158576 is about 53601.8523560520. The cubic root of 2873158576 is about 1421.6298445143.

The spelling of 2873158576 in words is "two billion, eight hundred seventy-three million, one hundred fifty-eight thousand, five hundred seventy-six".