25000960 has 88 divisors (see below), whose sum is σ = 63375120. Its totient is φ = 9437184.

The previous prime is 25000951. The next prime is 25000981. The reversal of 25000960 is 6900052.

It is a zygodrome in base 4.

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, 97152 + ... + 97408.

Almost surely, 2^25000960 is an apocalyptic number.

25000960 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 25000960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31687560).

25000960 is an abundant number, since it is smaller than the sum of its proper divisors (38374160).

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

25000960 is a wasteful number, since it uses less digits than its factorization.

25000960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 25000960 is about 5000.0959990784. The cubic root of 25000960 is about 292.4055165161.

The spelling of 25000960 in words is "twenty-five million, nine hundred sixty", and thus it is an aban number.