2810560225 has 48 divisors (see below), whose sum is σ = 3879465984. Its totient is φ = 2002752000.

The previous prime is 2810560213. The next prime is 2810560253. The reversal of 2810560225 is 5220650182.

It is not a de Polignac number, because 2810560225 - 2²⁵ = 2777005793 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3833959 + ... + 3834691.

It is an arithmetic number, because the mean of its divisors is an integer number (80822208).

Almost surely, 2^2810560225 is an apocalyptic number.

2810560225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2810560225 is a deficient number, since it is larger than the sum of its proper divisors (1068905759).

2810560225 is a wasteful number, since it uses less digits than its factorization.

2810560225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 2810560225 is about 53014.7170604541. The cubic root of 2810560225 is about 1411.2294534582.

The spelling of 2810560225 in words is "two billion, eight hundred ten million, five hundred sixty thousand, two hundred twenty-five".