26227700 has 36 divisors (see below), whose sum is σ = 58311372. Its totient is φ = 10233600.

The previous prime is 26227679. The next prime is 26227717. The reversal of 26227700 is 772262.

It can be written as a sum of positive squares in 6 ways, for example, as 12773476 + 13454224 = 3574^2 + 3668^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 26227700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 902 + ... + 7298.

Almost surely, 2^26227700 is an apocalyptic number.

26227700 is a gapful number since it is divisible by the number (20) 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 26227700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29155686).

26227700 is an abundant number, since it is smaller than the sum of its proper divisors (32083672).

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

26227700 is a wasteful number, since it uses less digits than its factorization.

26227700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6452 (or 6445 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 26227700 is about 5121.2986634251. The cubic root of 26227700 is about 297.1119154084. Note that the first 3 decimals are identical.

Adding to 26227700 its reverse (772262), we get a palindrome (26999962).

The spelling of 26227700 in words is "twenty-six million, two hundred twenty-seven thousand, seven hundred".