93321321 has 8 divisors (see below), whose sum is σ = 124486560. Its totient is φ = 62185152.

The previous prime is 93321317. The next prime is 93321337. The reversal of 93321321 is 12312339.

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

It is not a de Polignac number, because 93321321 - 2² = 93321317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 93321291 and 93321300.

It is not an unprimeable number, because it can be changed into a prime (93321311) 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, 1866 + ... + 13788.

It is an arithmetic number, because the mean of its divisors is an integer number (15560820).

Almost surely, 2^93321321 is an apocalyptic number.

It is an amenable number.

93321321 is a deficient number, since it is larger than the sum of its proper divisors (31165239).

93321321 is a wasteful number, since it uses less digits than its factorization.

93321321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14535.

The product of its digits is 972, while the sum is 24.

The square root of 93321321 is about 9660.2961134740. The cubic root of 93321321 is about 453.5866799852.

The spelling of 93321321 in words is "ninety-three million, three hundred twenty-one thousand, three hundred twenty-one".