2875157180 has 24 divisors (see below), whose sum is σ = 6900377568. Its totient is φ = 985768128.

The previous prime is 2875157177. The next prime is 2875157183. The reversal of 2875157180 is 817515782.

It is an interprime number because it is at equal distance from previous prime (2875157177) and next prime (2875157183).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2875157183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10268279 + ... + 10268558.

It is an arithmetic number, because the mean of its divisors is an integer number (287515732).

Almost surely, 2^2875157180 is an apocalyptic number.

2875157180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2875157180 is an abundant number, since it is smaller than the sum of its proper divisors (4025220388).

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

2875157180 is a wasteful number, since it uses less digits than its factorization.

2875157180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20536853 (or 20536851 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 44.

The square root of 2875157180 is about 53620.4921648431. The cubic root of 2875157180 is about 1421.9594024398.

The spelling of 2875157180 in words is "two billion, eight hundred seventy-five million, one hundred fifty-seven thousand, one hundred eighty".