97868712 has 16 divisors (see below), whose sum is σ = 244671840. Its totient is φ = 32622896.

The previous prime is 97868699. The next prime is 97868717. The reversal of 97868712 is 21786879.

It is a super-3 number, since 3×97868712³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (97868717) 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, 2038908 + ... + 2038955.

It is an arithmetic number, because the mean of its divisors is an integer number (15291990).

Almost surely, 2^97868712 is an apocalyptic number.

It is an amenable number.

97868712 is an abundant number, since it is smaller than the sum of its proper divisors (146803128).

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

97868712 is a wasteful number, since it uses less digits than its factorization.

97868712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077872 (or 4077868 counting only the distinct ones).

The product of its digits is 338688, while the sum is 48.

The square root of 97868712 is about 9892.8616689005. The cubic root of 97868712 is about 460.8376545594.

The spelling of 97868712 in words is "ninety-seven million, eight hundred sixty-eight thousand, seven hundred twelve".