25927080 has 64 divisors (see below), whose sum is σ = 79453440. Its totient is φ = 6765312.

The previous prime is 25927007. The next prime is 25927081. The reversal of 25927080 is 8072952.

It is not an unprimeable number, because it can be changed into a prime (25927081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3342 + ... + 7938.

It is an arithmetic number, because the mean of its divisors is an integer number (1241460).

Almost surely, 2^25927080 is an apocalyptic number.

25927080 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 25927080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39726720).

25927080 is an abundant number, since it is smaller than the sum of its proper divisors (53526360).

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

25927080 is a wasteful number, since it uses less digits than its factorization.

25927080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658 (or 4654 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 25927080 is about 5091.8640987363. The cubic root of 25927080 is about 295.9723921171.

The spelling of 25927080 in words is "twenty-five million, nine hundred twenty-seven thousand, eighty".