93068221 has 8 divisors (see below), whose sum is σ = 96469920. Its totient is φ = 89679408.

The previous prime is 93068203. The next prime is 93068257. The reversal of 93068221 is 12286039.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 93068221 - 2¹⁷ = 92937149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93068021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12930 + ... + 18796.

It is an arithmetic number, because the mean of its divisors is an integer number (12058740).

Almost surely, 2^93068221 is an apocalyptic number.

It is an amenable number.

93068221 is a deficient number, since it is larger than the sum of its proper divisors (3401699).

93068221 is a wasteful number, since it uses less digits than its factorization.

93068221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6443.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 93068221 is about 9647.1872066422. The cubic root of 93068221 is about 453.1762459743.

The spelling of 93068221 in words is "ninety-three million, sixty-eight thousand, two hundred twenty-one".