26250797 has 16 divisors (see below), whose sum is σ = 28490880. Its totient is φ = 24121152.

The previous prime is 26250793. The next prime is 26250803. The reversal of 26250797 is 79705262.

It is a cyclic number.

It is not a de Polignac number, because 26250797 - 2² = 26250793 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 26250797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26250793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92618 + ... + 92900.

It is an arithmetic number, because the mean of its divisors is an integer number (1780680).

Almost surely, 2^26250797 is an apocalyptic number.

It is an amenable number.

26250797 is a deficient number, since it is larger than the sum of its proper divisors (2240083).

26250797 is a wasteful number, since it uses less digits than its factorization.

26250797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 26250797 is about 5123.5531616252. The cubic root of 26250797 is about 297.1991054209.

The spelling of 26250797 in words is "twenty-six million, two hundred fifty thousand, seven hundred ninety-seven".