26262260892 has 108 divisors (see below), whose sum is σ = 81766208160. Its totient is φ = 7062112512.

The previous prime is 26262260891. The next prime is 26262260911. The reversal of 26262260892 is 29806226262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26262260891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 407892 + ... + 467867.

It is an arithmetic number, because the mean of its divisors is an integer number (757094520).

Almost surely, 2^26262260892 is an apocalyptic number.

It is an amenable number.

26262260892 is an abundant number, since it is smaller than the sum of its proper divisors (55503947268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26262260892 is a wasteful number, since it uses less digits than its factorization.

26262260892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875800 (or 875788 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 26262260892 in words is "twenty-six billion, two hundred sixty-two million, two hundred sixty thousand, eight hundred ninety-two".