93220868 has 12 divisors (see below), whose sum is σ = 175685580. Its totient is φ = 43024992.

The previous prime is 93220867. The next prime is 93220891. The reversal of 93220868 is 86802239.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7139584 + 86081284 = 2672^2 + 9278^2 .

It is not an unprimeable number, because it can be changed into a prime (93220867) 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, 896303 + ... + 896406.

It is an arithmetic number, because the mean of its divisors is an integer number (14640465).

Almost surely, 2^93220868 is an apocalyptic number.

It is an amenable number.

93220868 is a deficient number, since it is larger than the sum of its proper divisors (82464712).

93220868 is a wasteful number, since it uses less digits than its factorization.

93220868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792726 (or 1792724 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 93220868 is about 9655.0954423040. The cubic root of 93220868 is about 453.4238715266.

The spelling of 93220868 in words is "ninety-three million, two hundred twenty thousand, eight hundred sixty-eight".