25267848 has 48 divisors (see below), whose sum is σ = 67122480. Its totient is φ = 7924992.

The previous prime is 25267841. The next prime is 25267873. The reversal of 25267848 is 84876252.

It is a happy number.

It is a super-2 number, since 2×25267848² = 1276928285102208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25267841) 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, 5115 + ... + 8757.

It is an arithmetic number, because the mean of its divisors is an integer number (1398385).

Almost surely, 2^25267848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25267848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33561240).

25267848 is an abundant number, since it is smaller than the sum of its proper divisors (41854632).

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

25267848 is a wasteful number, since it uses less digits than its factorization.

25267848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686 (or 3665 counting only the distinct ones).

The product of its digits is 215040, while the sum is 42.

The square root of 25267848 is about 5026.7134392165. The cubic root of 25267848 is about 293.4423229061.

The spelling of 25267848 in words is "twenty-five million, two hundred sixty-seven thousand, eight hundred forty-eight".