25859468 has 12 divisors (see below), whose sum is σ = 45300360. Its totient is φ = 12916512.

The previous prime is 25859467. The next prime is 25859543. The reversal of 25859468 is 86495852.

25859468 is nontrivially palindromic in base 12.

It is not an unprimeable number, because it can be changed into a prime (25859467) 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 3 ways as a sum of consecutive naturals, for example, 2063 + ... + 7481.

It is an arithmetic number, because the mean of its divisors is an integer number (3775030).

Almost surely, 2^25859468 is an apocalyptic number.

It is an amenable number.

25859468 is a deficient number, since it is larger than the sum of its proper divisors (19440892).

25859468 is a wasteful number, since it uses less digits than its factorization.

25859468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6616 (or 6614 counting only the distinct ones).

The product of its digits is 691200, while the sum is 47.

The square root of 25859468 is about 5085.2205458564. The cubic root of 25859468 is about 295.7148916504.

The spelling of 25859468 in words is "twenty-five million, eight hundred fifty-nine thousand, four hundred sixty-eight".