25932960 has 288 divisors, whose sum is σ = 99066240. Its totient is φ = 6386688.

The previous prime is 25932947. The next prime is 25932961. The reversal of 25932960 is 6923952.

25932960 is a `hidden beast` number, since 2 + 593 + 2 + 9 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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 (25932961) 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 47 ways as a sum of consecutive naturals, for example, 894226 + ... + 894254.

It is an arithmetic number, because the mean of its divisors is an integer number (343980).

Almost surely, 2^25932960 is an apocalyptic number.

25932960 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 25932960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49533120).

25932960 is an abundant number, since it is smaller than the sum of its proper divisors (73133280).

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

25932960 is a wasteful number, since it uses less digits than its factorization.

25932960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 25932960 is about 5092.4414576900. The cubic root of 25932960 is about 295.9947649427.

The spelling of 25932960 in words is "twenty-five million, nine hundred thirty-two thousand, nine hundred sixty".