97844082794 has 16 divisors (see below), whose sum is σ = 155564619336. Its totient is φ = 45995328000.

The previous prime is 97844082751. The next prime is 97844082797. The reversal of 97844082794 is 49728044879.

It is a happy number.

97844082794 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 4 ways, for example, as 87475752169 + 10368330625 = 295763^2 + 101825^2 .

It is not an unprimeable number, because it can be changed into a prime (97844082797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497107 + ... + 1561094.

Almost surely, 2^97844082794 is an apocalyptic number.

97844082794 is a deficient number, since it is larger than the sum of its proper divisors (57720536542).

97844082794 is a wasteful number, since it uses less digits than its factorization.

97844082794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059161.

The product of its (nonzero) digits is 32514048, while the sum is 62.

The spelling of 97844082794 in words is "ninety-seven billion, eight hundred forty-four million, eighty-two thousand, seven hundred ninety-four".