25962648 has 16 divisors (see below), whose sum is σ = 64906680. Its totient is φ = 8654208.

The previous prime is 25962631. The next prime is 25962661. The reversal of 25962648 is 84626952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540865 + ... + 540912.

Almost surely, 2^25962648 is an apocalyptic number.

It is an amenable number.

25962648 is an abundant number, since it is smaller than the sum of its proper divisors (38944032).

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

25962648 is a wasteful number, since it uses less digits than its factorization.

25962648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081786 (or 1081782 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 25962648 is about 5095.3555322470. The cubic root of 25962648 is about 296.1076732701.

The spelling of 25962648 in words is "twenty-five million, nine hundred sixty-two thousand, six hundred forty-eight".