26284325 has 6 divisors (see below), whose sum is σ = 32592594. Its totient is φ = 21027440.

The previous prime is 26284303. The next prime is 26284333. The reversal of 26284325 is 52348262.

It can be written as a sum of positive squares in 3 ways, for example, as 7474756 + 18809569 = 2734^2 + 4337^2 .

It is not a de Polignac number, because 26284325 - 2¹⁶ = 26218789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26284291 and 26284300.

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, 525662 + ... + 525711.

It is an arithmetic number, because the mean of its divisors is an integer number (5432099).

Almost surely, 2^26284325 is an apocalyptic number.

26284325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26284325 is a deficient number, since it is larger than the sum of its proper divisors (6308269).

26284325 is a wasteful number, since it uses less digits than its factorization.

26284325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051383 (or 1051378 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 26284325 is about 5126.8240656375. The cubic root of 26284325 is about 297.3255809756.

The spelling of 26284325 in words is "twenty-six million, two hundred eighty-four thousand, three hundred twenty-five".