26326425 has 48 divisors (see below), whose sum is σ = 45800640. Its totient is φ = 13328640.

The previous prime is 26326423. The next prime is 26326427. The reversal of 26326425 is 52462362.

It is an interprime number because it is at equal distance from previous prime (26326423) and next prime (26326427).

It is not a de Polignac number, because 26326425 - 2¹ = 26326423 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26326392 and 26326401.

It is not an unprimeable number, because it can be changed into a prime (26326423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 146986 + ... + 147164.

It is an arithmetic number, because the mean of its divisors is an integer number (954180).

Almost surely, 2^26326425 is an apocalyptic number.

26326425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26326425 is a deficient number, since it is larger than the sum of its proper divisors (19474215).

26326425 is a wasteful number, since it uses less digits than its factorization.

26326425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282 (or 277 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 26326425 is about 5130.9282785866. The cubic root of 26326425 is about 297.4842399202.

Adding to 26326425 its reverse (52462362), we get a palindrome (78788787).

The spelling of 26326425 in words is "twenty-six million, three hundred twenty-six thousand, four hundred twenty-five".