9701197694 has 16 divisors (see below), whose sum is σ = 14666956848. Its totient is φ = 4812255552.

The previous prime is 9701197633. The next prime is 9701197697. The reversal of 9701197694 is 4967911079.

9701197694 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9701197694³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9701197697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479732 + ... + 499544.

It is an arithmetic number, because the mean of its divisors is an integer number (916684803).

Almost surely, 2^9701197694 is an apocalyptic number.

9701197694 is a deficient number, since it is larger than the sum of its proper divisors (4965759154).

9701197694 is a wasteful number, since it uses less digits than its factorization.

9701197694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21739.

The product of its (nonzero) digits is 857304, while the sum is 53.

The square root of 9701197694 is about 98494.6582003308. The cubic root of 9701197694 is about 2132.7590080977.

The spelling of 9701197694 in words is "nine billion, seven hundred one million, one hundred ninety-seven thousand, six hundred ninety-four".