25296468 has 48 divisors (see below), whose sum is σ = 61582080. Its totient is φ = 8072064.

The previous prime is 25296461. The next prime is 25296473. The reversal of 25296468 is 86469252.

It is a super-2 number, since 2×25296468² = 1279822586550048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25296461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54405 + ... + 54867.

It is an arithmetic number, because the mean of its divisors is an integer number (1282960).

Almost surely, 2^25296468 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 25296468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30791040).

25296468 is an abundant number, since it is smaller than the sum of its proper divisors (36285612).

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

25296468 is a wasteful number, since it uses less digits than its factorization.

25296468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656 (or 654 counting only the distinct ones).

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

The square root of 25296468 is about 5029.5594240450. The cubic root of 25296468 is about 293.5530716918.

The spelling of 25296468 in words is "twenty-five million, two hundred ninety-six thousand, four hundred sixty-eight".