2570104660 has 12 divisors (see below), whose sum is σ = 5397219828. Its totient is φ = 1028041856.

The previous prime is 2570104633. The next prime is 2570104679. The reversal of 2570104660 is 664010752.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1971715216 + 598389444 = 44404^2 + 24462^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64252597 + ... + 64252636.

It is an arithmetic number, because the mean of its divisors is an integer number (449768319).

Almost surely, 2^2570104660 is an apocalyptic number.

2570104660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2570104660 is an abundant number, since it is smaller than the sum of its proper divisors (2827115168).

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

2570104660 is a wasteful number, since it uses less digits than its factorization.

2570104660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128505242 (or 128505240 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2570104660 is about 50696.1996603296. The cubic root of 2570104660 is about 1369.7782616603.

The spelling of 2570104660 in words is "two billion, five hundred seventy million, one hundred four thousand, six hundred sixty".