26094394000 has 80 divisors (see below), whose sum is σ = 63222672240. Its totient is φ = 10416844800.

The previous prime is 26094393887. The next prime is 26094394013. The reversal of 26094394000 is 49349062.

It can be written as a sum of positive squares in 8 ways, for example, as 6220161424 + 19874232576 = 78868^2 + 140976^2 .

It is a tau number, because it is divible by the number of its divisors (80).

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, 1005184 + ... + 1030816.

It is an arithmetic number, because the mean of its divisors is an integer number (790283403).

Almost surely, 2^26094394000 is an apocalyptic number.

26094394000 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 26094394000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31611336120).

26094394000 is an abundant number, since it is smaller than the sum of its proper divisors (37128278240).

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

26094394000 is a wasteful number, since it uses less digits than its factorization.

26094394000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26165 (or 26149 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 26094394000 in words is "twenty-six billion, ninety-four million, three hundred ninety-four thousand".