674710223 has 4 divisors (see below), whose sum is σ = 736047528. Its totient is φ = 613372920.

The previous prime is 674710217. The next prime is 674710241. The reversal of 674710223 is 322017476.

674710223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 674710223 - 2⁸ = 674709967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 674710223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674710213) 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, 30668636 + ... + 30668657.

It is an arithmetic number, because the mean of its divisors is an integer number (184011882).

Almost surely, 2^674710223 is an apocalyptic number.

674710223 is a deficient number, since it is larger than the sum of its proper divisors (61337305).

674710223 is a wasteful number, since it uses less digits than its factorization.

674710223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61337304.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 674710223 is about 25975.1847539146. The cubic root of 674710223 is about 877.0797756317.

Adding to 674710223 its reverse (322017476), we get a palindrome (996727699).

The spelling of 674710223 in words is "six hundred seventy-four million, seven hundred ten thousand, two hundred twenty-three".