87300792873 has 32 divisors (see below), whose sum is σ = 147828499200. Its totient is φ = 49880216448.

The previous prime is 87300792847. The next prime is 87300792877. The reversal of 87300792873 is 37829700378.

It is not a de Polignac number, because 87300792873 - 2⁸ = 87300792617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87300792877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1926763 + ... + 1971551.

It is an arithmetic number, because the mean of its divisors is an integer number (4619640600).

Almost surely, 2^87300792873 is an apocalyptic number.

It is an amenable number.

87300792873 is a deficient number, since it is larger than the sum of its proper divisors (60527706327).

87300792873 is a wasteful number, since it uses less digits than its factorization.

87300792873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55118 (or 55112 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 54.

The spelling of 87300792873 in words is "eighty-seven billion, three hundred million, seven hundred ninety-two thousand, eight hundred seventy-three".