97146274036 has 48 divisors (see below), whose sum is σ = 205762225536. Its totient is φ = 39177298944.

The previous prime is 97146274013. The next prime is 97146274037. The reversal of 97146274036 is 63047264179.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97146274037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2802120 + ... + 2836576.

It is an arithmetic number, because the mean of its divisors is an integer number (4286713032).

Almost surely, 2^97146274036 is an apocalyptic number.

It is an amenable number.

97146274036 is an abundant number, since it is smaller than the sum of its proper divisors (108615951500).

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

97146274036 is a wasteful number, since it uses less digits than its factorization.

97146274036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40408 (or 40406 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 97146274036 in words is "ninety-seven billion, one hundred forty-six million, two hundred seventy-four thousand, thirty-six".