190314223 has 4 divisors (see below), whose sum is σ = 207615528. Its totient is φ = 173012920.

The previous prime is 190314191. The next prime is 190314227. The reversal of 190314223 is 322413091.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 190314223 - 2⁵ = 190314191 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 (190314227) 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, 8650636 + ... + 8650657.

It is an arithmetic number, because the mean of its divisors is an integer number (51903882).

Almost surely, 2^190314223 is an apocalyptic number.

190314223 is a deficient number, since it is larger than the sum of its proper divisors (17301305).

190314223 is a wasteful number, since it uses less digits than its factorization.

190314223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17301304.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 190314223 is about 13795.4421096245. The cubic root of 190314223 is about 575.2064518892.

It can be divided in two parts, 190 and 314223, that added together give a palindrome (314413).

The spelling of 190314223 in words is "one hundred ninety million, three hundred fourteen thousand, two hundred twenty-three".