25967875 has 8 divisors (see below), whose sum is σ = 32408064. Its totient is φ = 20774200.

The previous prime is 25967873. The next prime is 25967881. The reversal of 25967875 is 57876952.

It is not a de Polignac number, because 25967875 - 2¹ = 25967873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25967873) 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 7 ways as a sum of consecutive naturals, for example, 103747 + ... + 103996.

It is an arithmetic number, because the mean of its divisors is an integer number (4051008).

Almost surely, 2^25967875 is an apocalyptic number.

25967875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25967875 is a deficient number, since it is larger than the sum of its proper divisors (6440189).

25967875 is an equidigital number, since it uses as much as digits as its factorization.

25967875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207758 (or 207748 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 49.

The square root of 25967875 is about 5095.8684245180. The cubic root of 25967875 is about 296.1275434948.

The spelling of 25967875 in words is "twenty-five million, nine hundred sixty-seven thousand, eight hundred seventy-five".