25468248 has 32 divisors (see below), whose sum is σ = 68569200. Its totient is φ = 7836288.

The previous prime is 25468243. The next prime is 25468253. The reversal of 25468248 is 84286452.

It is an interprime number because it is at equal distance from previous prime (25468243) and next prime (25468253).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25468243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 40503 + ... + 41126.

Almost surely, 2^25468248 is an apocalyptic number.

It is an amenable number.

25468248 is an abundant number, since it is smaller than the sum of its proper divisors (43100952).

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

25468248 is a wasteful number, since it uses less digits than its factorization.

25468248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81651 (or 81647 counting only the distinct ones).

The product of its digits is 122880, while the sum is 39.

The square root of 25468248 is about 5046.6075734101. The cubic root of 25468248 is about 294.2160474079.

The spelling of 25468248 in words is "twenty-five million, four hundred sixty-eight thousand, two hundred forty-eight".