25885060 has 12 divisors (see below), whose sum is σ = 54358668. Its totient is φ = 10354016.

The previous prime is 25885039. The next prime is 25885073. The reversal of 25885060 is 6058852.

It can be written as a sum of positive squares in 2 ways, for example, as 17040384 + 8844676 = 4128^2 + 2974^2 .

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, 647107 + ... + 647146.

It is an arithmetic number, because the mean of its divisors is an integer number (4529889).

Almost surely, 2^25885060 is an apocalyptic number.

25885060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25885060 is an abundant number, since it is smaller than the sum of its proper divisors (28473608).

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

25885060 is a wasteful number, since it uses less digits than its factorization.

25885060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294262 (or 1294260 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 25885060 is about 5087.7362353015. The cubic root of 25885060 is about 295.8124115778.

The spelling of 25885060 in words is "twenty-five million, eight hundred eighty-five thousand, sixty".