25876953 has 12 divisors (see below), whose sum is σ = 37443120. Its totient is φ = 17221176.

The previous prime is 25876951. The next prime is 25876957. The reversal of 25876953 is 35967852.

It is a happy number.

25876953 is a `hidden beast` number, since 2 + 587 + 69 + 5 + 3 = 666.

It is not a de Polignac number, because 25876953 - 2¹ = 25876951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25876899 and 25876908.

It is not an unprimeable number, because it can be changed into a prime (25876951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3750 + ... + 8112.

It is an arithmetic number, because the mean of its divisors is an integer number (3120260).

Almost surely, 2^25876953 is an apocalyptic number.

It is an amenable number.

25876953 is a deficient number, since it is larger than the sum of its proper divisors (11566167).

25876953 is a wasteful number, since it uses less digits than its factorization.

25876953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 5025 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 25876953 is about 5086.9394531486. The cubic root of 25876953 is about 295.7815263023.

The spelling of 25876953 in words is "twenty-five million, eight hundred seventy-six thousand, nine hundred fifty-three".