26250752 has 80 divisors (see below), whose sum is σ = 58924800. Its totient is φ = 11581440.

The previous prime is 26250743. The next prime is 26250779. The reversal of 26250752 is 25705262.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332249 + ... + 332327.

It is an arithmetic number, because the mean of its divisors is an integer number (736560).

Almost surely, 2^26250752 is an apocalyptic number.

26250752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26250752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29462400).

26250752 is an abundant number, since it is smaller than the sum of its proper divisors (32674048).

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

26250752 is an equidigital number, since it uses as much as digits as its factorization.

26250752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 26250752 is about 5123.5487701397. The cubic root of 26250752 is about 297.1989355979.

Subtracting from 26250752 its reverse (25705262), we obtain a triangular number (545490 = T₁₀₄₄).

The spelling of 26250752 in words is "twenty-six million, two hundred fifty thousand, seven hundred fifty-two".