97201200 has 60 divisors (see below), whose sum is σ = 311371688. Its totient is φ = 25920000.

The previous prime is 97201177. The next prime is 97201231. The reversal of 97201200 is 210279.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39301 + ... + 41700.

Almost surely, 2^97201200 is an apocalyptic number.

It is an amenable number.

97201200 is an abundant number, since it is smaller than the sum of its proper divisors (214170488).

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

97201200 is a wasteful number, since it uses less digits than its factorization.

97201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81022 (or 81011 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 97201200 is about 9859.0668929671. The cubic root of 97201200 is about 459.7875515504.

Adding to 97201200 its reverse (210279), we get a palindrome (97411479).

The spelling of 97201200 in words is "ninety-seven million, two hundred one thousand, two hundred".