25676360 has 16 divisors (see below), whose sum is σ = 57771900. Its totient is φ = 10270528.

The previous prime is 25676359. The next prime is 25676377. The reversal of 25676360 is 6367652.

It can be written as a sum of positive squares in 2 ways, for example, as 22486564 + 3189796 = 4742^2 + 1786^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 25676360.

It is an unprimeable number.

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, 320915 + ... + 320994.

Almost surely, 2^25676360 is an apocalyptic number.

25676360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25676360 is an abundant number, since it is smaller than the sum of its proper divisors (32095540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25676360 is a wasteful number, since it uses less digits than its factorization.

25676360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641920 (or 641916 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 25676360 is about 5067.1846226480. The cubic root of 25676360 is about 295.0152630234.

The spelling of 25676360 in words is "twenty-five million, six hundred seventy-six thousand, three hundred sixty".