25941960 has 96 divisors (see below), whose sum is σ = 91990080. Its totient is φ = 6288000.

The previous prime is 25941959. The next prime is 25941961. The reversal of 25941960 is 6914952.

25941960 is a `hidden beast` number, since 2 + 594 + 1 + 9 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (25941959) and next prime (25941961).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (25941961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 685 + ... + 7235.

It is an arithmetic number, because the mean of its divisors is an integer number (958230).

Almost surely, 2^25941960 is an apocalyptic number.

25941960 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 25941960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45995040).

25941960 is an abundant number, since it is smaller than the sum of its proper divisors (66048120).

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

25941960 is a wasteful number, since it uses less digits than its factorization.

25941960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6579 (or 6572 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 25941960 is about 5093.3250436233. The cubic root of 25941960 is about 296.0290025149.

It can be divided in two parts, 2594 and 1960, that added together give a palindrome (4554).

The spelling of 25941960 in words is "twenty-five million, nine hundred forty-one thousand, nine hundred sixty".