25268960 has 24 divisors (see below), whose sum is σ = 59698296. Its totient is φ = 10107520.

The previous prime is 25268921. The next prime is 25268963. The reversal of 25268960 is 6986252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25268963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78806 + ... + 79125.

It is an arithmetic number, because the mean of its divisors is an integer number (2487429).

Almost surely, 2^25268960 is an apocalyptic number.

25268960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25268960 is an abundant number, since it is smaller than the sum of its proper divisors (34429336).

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

25268960 is a wasteful number, since it uses less digits than its factorization.

25268960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157946 (or 157938 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 25268960 is about 5026.8240470500. The cubic root of 25268960 is about 293.4466274948.

The spelling of 25268960 in words is "twenty-five million, two hundred sixty-eight thousand, nine hundred sixty".