25160960 has 72 divisors (see below), whose sum is σ = 65784096. Its totient is φ = 9144320.

The previous prime is 25160957. The next prime is 25160987. The reversal of 25160960 is 6906152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13187 + ... + 14973.

It is an arithmetic number, because the mean of its divisors is an integer number (913668).

Almost surely, 2^25160960 is an apocalyptic number.

25160960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25160960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32892048).

25160960 is an abundant number, since it is smaller than the sum of its proper divisors (40623136).

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

25160960 is a wasteful number, since it uses less digits than its factorization.

25160960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819 (or 1805 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 25160960 is about 5016.0701749477. The cubic root of 25160960 is about 293.0279650416.

The spelling of 25160960 in words is "twenty-five million, one hundred sixty thousand, nine hundred sixty".