25876612 has 12 divisors (see below), whose sum is σ = 45397660. Its totient is φ = 12905856.

The previous prime is 25876603. The next prime is 25876619. The reversal of 25876612 is 21667852.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23367556 + 2509056 = 4834^2 + 1584^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (25876619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6273 + ... + 9544.

Almost surely, 2^25876612 is an apocalyptic number.

It is an amenable number.

25876612 is a deficient number, since it is larger than the sum of its proper divisors (19521048).

25876612 is a wasteful number, since it uses less digits than its factorization.

25876612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16230 (or 16228 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 25876612 is about 5086.9059358317. The cubic root of 25876612 is about 295.7802270517.

The spelling of 25876612 in words is "twenty-five million, eight hundred seventy-six thousand, six hundred twelve".