2502851873 has 16 divisors (see below), whose sum is σ = 2625799680. Its totient is φ = 2382567936.

The previous prime is 2502851863. The next prime is 2502851887. The reversal of 2502851873 is 3781582052.

2502851873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2502851873 - 2¹² = 2502847777 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2502851873.

It is not an unprimeable number, because it can be changed into a prime (2502851863) 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, 690161 + ... + 693777.

It is an arithmetic number, because the mean of its divisors is an integer number (164112480).

Almost surely, 2^2502851873 is an apocalyptic number.

It is an amenable number.

2502851873 is a deficient number, since it is larger than the sum of its proper divisors (122947807).

2502851873 is a wasteful number, since it uses less digits than its factorization.

2502851873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 2502851873 is about 50028.5106014560. The cubic root of 2502851873 is about 1357.7246904705.

The spelling of 2502851873 in words is "two billion, five hundred two million, eight hundred fifty-one thousand, eight hundred seventy-three".