26076656760 has 384 divisors, whose sum is σ = 98907056640. Its totient is φ = 5383572480.

The previous prime is 26076656743. The next prime is 26076656807. The reversal of 26076656760 is 6765667062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17582979 + ... + 17584461.

It is an arithmetic number, because the mean of its divisors is an integer number (257570460).

Almost surely, 2^26076656760 is an apocalyptic number.

26076656760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26076656760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49453528320).

26076656760 is an abundant number, since it is smaller than the sum of its proper divisors (72830399880).

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

26076656760 is a wasteful number, since it uses less digits than its factorization.

26076656760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 51.

The spelling of 26076656760 in words is "twenty-six billion, seventy-six million, six hundred fifty-six thousand, seven hundred sixty".