26260797 has 8 divisors (see below), whose sum is σ = 35046720. Its totient is φ = 17491040.

The previous prime is 26260771. The next prime is 26260807. The reversal of 26260797 is 79706262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26260797 - 2¹² = 26256701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26260727) 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 7 ways as a sum of consecutive naturals, for example, 472 + ... + 7262.

It is an arithmetic number, because the mean of its divisors is an integer number (4380840).

Almost surely, 2^26260797 is an apocalyptic number.

It is an amenable number.

26260797 is a deficient number, since it is larger than the sum of its proper divisors (8785923).

26260797 is a wasteful number, since it uses less digits than its factorization.

26260797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 26260797 is about 5124.5289539625. The cubic root of 26260797 is about 297.2368390530.

The spelling of 26260797 in words is "twenty-six million, two hundred sixty thousand, seven hundred ninety-seven".