25313060 has 12 divisors (see below), whose sum is σ = 53157468. Its totient is φ = 10125216.

The previous prime is 25313059. The next prime is 25313063. The reversal of 25313060 is 6031352.

It can be written as a sum of positive squares in 2 ways, for example, as 2579236 + 22733824 = 1606^2 + 4768^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 1265653 = 25313060 / (2 + 5 + 3 + 1 + 3 + 0 + 6 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25313063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632807 + ... + 632846.

It is an arithmetic number, because the mean of its divisors is an integer number (4429789).

Almost surely, 2^25313060 is an apocalyptic number.

25313060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25313060 is an abundant number, since it is smaller than the sum of its proper divisors (27844408).

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

25313060 is a wasteful number, since it uses less digits than its factorization.

25313060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265662 (or 1265660 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 25313060 is about 5031.2086023142. The cubic root of 25313060 is about 293.6172383318.

The spelling of 25313060 in words is "twenty-five million, three hundred thirteen thousand, sixty".