26295245 has 8 divisors (see below), whose sum is σ = 31880184. Its totient is φ = 20818944.

The previous prime is 26295193. The next prime is 26295253. The reversal of 26295245 is 54259262.

It can be written as a sum of positive squares in 4 ways, for example, as 111556 + 26183689 = 334^2 + 5117^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26295245 - 2²² = 22100941 is a prime.

It is a super-2 number, since 2×26295245² = 1382879819220050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26624 + ... + 27593.

It is an arithmetic number, because the mean of its divisors is an integer number (3985023).

Almost surely, 2^26295245 is an apocalyptic number.

It is an amenable number.

26295245 is a deficient number, since it is larger than the sum of its proper divisors (5584939).

26295245 is an equidigital number, since it uses as much as digits as its factorization.

26295245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54319.

The product of its digits is 43200, while the sum is 35.

The square root of 26295245 is about 5127.8889418551. Note that the first 3 decimals coincide. The cubic root of 26295245 is about 297.3667505804.

The spelling of 26295245 in words is "twenty-six million, two hundred ninety-five thousand, two hundred forty-five".