25936063952 has 40 divisors (see below), whose sum is σ = 50694183936. Its totient is φ = 12853886976.

The previous prime is 25936063921. The next prime is 25936063987.

It is a happy number.

25936063952 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 25936063952.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2406608 + ... + 2417360.

Almost surely, 2^25936063952 is an apocalyptic number.

It is an amenable number.

25936063952 is a deficient number, since it is larger than the sum of its proper divisors (24758119984).

25936063952 is a wasteful number, since it uses less digits than its factorization.

25936063952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12075 (or 12069 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 50.

The spelling of 25936063952 in words is "twenty-five billion, nine hundred thirty-six million, sixty-three thousand, nine hundred fifty-two".