25842095 has 16 divisors (see below), whose sum is σ = 32635008. Its totient is φ = 19618560.

The previous prime is 25842079. The next prime is 25842107. The reversal of 25842095 is 59024852.

It is a happy number.

It is not a de Polignac number, because 25842095 - 2⁴ = 25842079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 5882 + ... + 9288.

It is an arithmetic number, because the mean of its divisors is an integer number (2039688).

Almost surely, 2^25842095 is an apocalyptic number.

25842095 is a deficient number, since it is larger than the sum of its proper divisors (6792913).

25842095 is a wasteful number, since it uses less digits than its factorization.

25842095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 25842095 is about 5083.5120733603. The cubic root of 25842095 is about 295.6486540705.

The spelling of 25842095 in words is "twenty-five million, eight hundred forty-two thousand, ninety-five".