25880759 has 4 divisors (see below), whose sum is σ = 25977240. Its totient is φ = 25784280.

The previous prime is 25880747. The next prime is 25880761. The reversal of 25880759 is 95708852.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25880759 - 2¹² = 25876663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25880159) 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, 47837 + ... + 48374.

It is an arithmetic number, because the mean of its divisors is an integer number (6494310).

Almost surely, 2^25880759 is an apocalyptic number.

25880759 is a deficient number, since it is larger than the sum of its proper divisors (96481).

25880759 is an equidigital number, since it uses as much as digits as its factorization.

25880759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96480.

The product of its (nonzero) digits is 201600, while the sum is 44.

The square root of 25880759 is about 5087.3135346664. The cubic root of 25880759 is about 295.7960268414.

The spelling of 25880759 in words is "twenty-five million, eight hundred eighty thousand, seven hundred fifty-nine".