674831067 has 4 divisors (see below), whose sum is σ = 899774760. Its totient is φ = 449887376.

The previous prime is 674831041. The next prime is 674831071. The reversal of 674831067 is 760138476.

674831067 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 674831067 - 2⁷ = 674830939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674831767) 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, 112471842 + ... + 112471847.

It is an arithmetic number, because the mean of its divisors is an integer number (224943690).

Almost surely, 2^674831067 is an apocalyptic number.

674831067 is a deficient number, since it is larger than the sum of its proper divisors (224943693).

674831067 is a wasteful number, since it uses less digits than its factorization.

674831067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224943692.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 674831067 is about 25977.5107929917. The cubic root of 674831067 is about 877.1321356413.

The spelling of 674831067 in words is "six hundred seventy-four million, eight hundred thirty-one thousand, sixty-seven".