97196325972 has 24 divisors (see below), whose sum is σ = 227808435456. Its totient is φ = 32253488448.

The previous prime is 97196325971. The next prime is 97196325983. The reversal of 97196325972 is 27952369179.

97196325972 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97196325971) 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, 18158073 + ... + 18163424.

It is an arithmetic number, because the mean of its divisors is an integer number (9492018144).

Almost surely, 2^97196325972 is an apocalyptic number.

It is an amenable number.

97196325972 is an abundant number, since it is smaller than the sum of its proper divisors (130612109484).

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

97196325972 is a wasteful number, since it uses less digits than its factorization.

97196325972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36321727 (or 36321725 counting only the distinct ones).

The product of its digits is 12859560, while the sum is 60.

The spelling of 97196325972 in words is "ninety-seven billion, one hundred ninety-six million, three hundred twenty-five thousand, nine hundred seventy-two".