674912234 has 8 divisors (see below), whose sum is σ = 1037060388. Its totient is φ = 329225440.

The previous prime is 674912233. The next prime is 674912309. The reversal of 674912234 is 432219476.

It can be written as a sum of positive squares in 2 ways, for example, as 418816225 + 256096009 = 20465^2 + 16003^2 .

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

It is not an unprimeable number, because it can be changed into a prime (674912233) 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, 4115237 + ... + 4115400.

Almost surely, 2^674912234 is an apocalyptic number.

674912234 is a deficient number, since it is larger than the sum of its proper divisors (362148154).

674912234 is a wasteful number, since it uses less digits than its factorization.

674912234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8230680.

The product of its digits is 72576, while the sum is 38.

The square root of 674912234 is about 25979.0730011677. The cubic root of 674912234 is about 877.1673006543.

The spelling of 674912234 in words is "six hundred seventy-four million, nine hundred twelve thousand, two hundred thirty-four".