674230293 has 24 divisors (see below), whose sum is σ = 1070199936. Its totient is φ = 405633600.

The previous prime is 674230283. The next prime is 674230307. The reversal of 674230293 is 392032476.

It is a happy number.

It is not a de Polignac number, because 674230293 - 2⁹ = 674229781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674230213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11293 + ... + 38418.

It is an arithmetic number, because the mean of its divisors is an integer number (44591664).

Almost surely, 2^674230293 is an apocalyptic number.

It is an amenable number.

674230293 is a deficient number, since it is larger than the sum of its proper divisors (395969643).

674230293 is a wasteful number, since it uses less digits than its factorization.

674230293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49865 (or 49862 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 674230293 is about 25965.9448701564. The cubic root of 674230293 is about 876.8717669549.

The spelling of 674230293 in words is "six hundred seventy-four million, two hundred thirty thousand, two hundred ninety-three".