26706206798 has 32 divisors (see below), whose sum is σ = 41951540736. Its totient is φ = 12726651168.

The previous prime is 26706206759. The next prime is 26706206837. The reversal of 26706206798 is 89760260762.

It is an interprime number because it is at equal distance from previous prime (26706206759) and next prime (26706206837).

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 31308140 + ... + 31308992.

It is an arithmetic number, because the mean of its divisors is an integer number (1310985648).

Almost surely, 2^26706206798 is an apocalyptic number.

26706206798 is a deficient number, since it is larger than the sum of its proper divisors (15245333938).

26706206798 is a wasteful number, since it uses less digits than its factorization.

26706206798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 26706206798 in words is "twenty-six billion, seven hundred six million, two hundred six thousand, seven hundred ninety-eight".