25968412 has 6 divisors (see below), whose sum is σ = 45444728. Its totient is φ = 12984204.

The previous prime is 25968407. The next prime is 25968419. The reversal of 25968412 is 21486952.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25968419) 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 as a sum of consecutive naturals, namely, 3246048 + ... + 3246055.

Almost surely, 2^25968412 is an apocalyptic number.

It is an amenable number.

25968412 is a deficient number, since it is larger than the sum of its proper divisors (19476316).

25968412 is a wasteful number, since it uses less digits than its factorization.

25968412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6492107 (or 6492105 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 25968412 is about 5095.9211139891. The cubic root of 25968412 is about 296.1295847271.

The spelling of 25968412 in words is "twenty-five million, nine hundred sixty-eight thousand, four hundred twelve".