26264057336 has 64 divisors (see below), whose sum is σ = 55737538560. Its totient is φ = 11494224000.

The previous prime is 26264057329. The next prime is 26264057359. The reversal of 26264057336 is 63375046262.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512981 + ... + 561851.

It is an arithmetic number, because the mean of its divisors is an integer number (870899040).

Almost surely, 2^26264057336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26264057336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27868769280).

26264057336 is an abundant number, since it is smaller than the sum of its proper divisors (29473481224).

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

26264057336 is a wasteful number, since it uses less digits than its factorization.

26264057336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49116 (or 49112 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 26264057336 in words is "twenty-six billion, two hundred sixty-four million, fifty-seven thousand, three hundred thirty-six".