26122325 has 6 divisors (see below), whose sum is σ = 32391714. Its totient is φ = 20897840.

The previous prime is 26122303. The next prime is 26122331. The reversal of 26122325 is 52322162.

It can be written as a sum of positive squares in 3 ways, for example, as 4 + 26122321 = 2^2 + 5111^2 .

It is not a de Polignac number, because 26122325 - 2¹⁰ = 26121301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 26122325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 522422 + ... + 522471.

It is an arithmetic number, because the mean of its divisors is an integer number (5398619).

Almost surely, 2^26122325 is an apocalyptic number.

26122325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26122325 is a deficient number, since it is larger than the sum of its proper divisors (6269389).

26122325 is a wasteful number, since it uses less digits than its factorization.

26122325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044903 (or 1044898 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 26122325 is about 5111.0003913128. Note that the first 3 decimals coincide. The cubic root of 26122325 is about 296.7134792657.

Adding to 26122325 its reverse (52322162), we get a palindrome (78444487).

The spelling of 26122325 in words is "twenty-six million, one hundred twenty-two thousand, three hundred twenty-five".