97208726026 has 8 divisors (see below), whose sum is σ = 146149841124. Its totient is φ = 48492112320.

The previous prime is 97208726009. The next prime is 97208726029. The reversal of 97208726026 is 62062780279.

97208726026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 96506529025 + 702197001 = 310655^2 + 26499^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (97208726029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56124265 + ... + 56125996.

Almost surely, 2^97208726026 is an apocalyptic number.

97208726026 is a deficient number, since it is larger than the sum of its proper divisors (48941115098).

97208726026 is a wasteful number, since it uses less digits than its factorization.

97208726026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112250696.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 97208726026 in words is "ninety-seven billion, two hundred eight million, seven hundred twenty-six thousand, twenty-six".