25261948 has 12 divisors (see below), whose sum is σ = 44868712. Its totient is φ = 12442320.

The previous prime is 25261927. The next prime is 25261967. The reversal of 25261948 is 84916252.

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 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, 46863 + ... + 47398.

Almost surely, 2^25261948 is an apocalyptic number.

It is an amenable number.

25261948 is a deficient number, since it is larger than the sum of its proper divisors (19606764).

25261948 is a wasteful number, since it uses less digits than its factorization.

25261948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94332 (or 94330 counting only the distinct ones).

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

The square root of 25261948 is about 5026.1265403887. The cubic root of 25261948 is about 293.4194816987.

The spelling of 25261948 in words is "twenty-five million, two hundred sixty-one thousand, nine hundred forty-eight".