193223093 has 8 divisors (see below), whose sum is σ = 227950080. Its totient is φ = 160277040.

The previous prime is 193223057. The next prime is 193223099. The reversal of 193223093 is 390322391.

193223093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 193223093 - 2¹² = 193218997 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 (193223099) 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, 444998 + ... + 445431.

It is an arithmetic number, because the mean of its divisors is an integer number (28493760).

Almost surely, 2^193223093 is an apocalyptic number.

It is an amenable number.

193223093 is a deficient number, since it is larger than the sum of its proper divisors (34726987).

193223093 is an equidigital number, since it uses as much as digits as its factorization.

193223093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890467.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 193223093 is about 13900.4709632444. The cubic root of 193223093 is about 578.1222398037.

The spelling of 193223093 in words is "one hundred ninety-three million, two hundred twenty-three thousand, ninety-three".