26010925 has 12 divisors (see below), whose sum is σ = 32331636. Its totient is φ = 20758400.

The previous prime is 26010923. The next prime is 26010947. The reversal of 26010925 is 52901062.

It can be written as a sum of positive squares in 6 ways, for example, as 7469289 + 18541636 = 2733^2 + 4306^2 .

It is not a de Polignac number, because 26010925 - 2¹ = 26010923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26010925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26010923) 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 11 ways as a sum of consecutive naturals, for example, 12027 + ... + 14023.

It is an arithmetic number, because the mean of its divisors is an integer number (2694303).

Almost surely, 2^26010925 is an apocalyptic number.

26010925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26010925 is a deficient number, since it is larger than the sum of its proper divisors (6320711).

26010925 is a wasteful number, since it uses less digits than its factorization.

26010925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528 (or 2523 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 26010925 is about 5100.0906854682. The cubic root of 26010925 is about 296.2910949656.

Adding to 26010925 its reverse (52901062), we get a palindrome (78911987).

The spelling of 26010925 in words is "twenty-six million, ten thousand, nine hundred twenty-five".