97255300 has 72 divisors (see below), whose sum is σ = 235297440. Its totient is φ = 34675200.

The previous prime is 97255297. The next prime is 97255313. The reversal of 97255300 is 355279.

It is a happy number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 30795 + ... + 33805.

It is an arithmetic number, because the mean of its divisors is an integer number (3268020).

Almost surely, 2^97255300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97255300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117648720).

97255300 is an abundant number, since it is smaller than the sum of its proper divisors (138042140).

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

97255300 is a wasteful number, since it uses less digits than its factorization.

97255300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061 (or 3054 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 97255300 is about 9861.8101786640. The cubic root of 97255300 is about 459.8728381967.

The spelling of 97255300 in words is "ninety-seven million, two hundred fifty-five thousand, three hundred".