25880683 has 4 divisors (see below), whose sum is σ = 25897960. Its totient is φ = 25863408.

The previous prime is 25880663. The next prime is 25880713. The reversal of 25880683 is 38608852.

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 25880683 - 2²¹ = 23783531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25880623) 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 3 ways as a sum of consecutive naturals, for example, 6153 + ... + 9466.

It is an arithmetic number, because the mean of its divisors is an integer number (6474490).

Almost surely, 2^25880683 is an apocalyptic number.

25880683 is a deficient number, since it is larger than the sum of its proper divisors (17277).

25880683 is a wasteful number, since it uses less digits than its factorization.

25880683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17276.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 25880683 is about 5087.3060650997. The cubic root of 25880683 is about 295.7957373017.

The spelling of 25880683 in words is "twenty-five million, eight hundred eighty thousand, six hundred eighty-three".