674288327 has 8 divisors (see below), whose sum is σ = 686174832. Its totient is φ = 662428800.

The previous prime is 674288311. The next prime is 674288341. The reversal of 674288327 is 723882476.

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

It is a cyclic number.

It is not a de Polignac number, because 674288327 - 2⁴ = 674288311 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 (674288387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47468 + ... + 60014.

It is an arithmetic number, because the mean of its divisors is an integer number (85771854).

Almost surely, 2^674288327 is an apocalyptic number.

674288327 is a deficient number, since it is larger than the sum of its proper divisors (11886505).

674288327 is a wasteful number, since it uses less digits than its factorization.

674288327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13489.

The product of its digits is 903168, while the sum is 47.

The square root of 674288327 is about 25967.0623482904. The cubic root of 674288327 is about 876.8969249840.

The spelling of 674288327 in words is "six hundred seventy-four million, two hundred eighty-eight thousand, three hundred twenty-seven".