674627 has 8 divisors (see below), whose sum is σ = 715440. Its totient is φ = 635040.

The previous prime is 674603. The next prime is 674647. The reversal of 674627 is 726476.

It is a happy number.

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 674627 - 2⁶ = 674563 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 674593 and 674602.

It is not an unprimeable number, because it can be changed into a prime (674647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977 + ... + 1517.

It is an arithmetic number, because the mean of its divisors is an integer number (89430).

2⁶⁷⁴⁶²⁷ is an apocalyptic number.

674627 is a deficient number, since it is larger than the sum of its proper divisors (40813).

674627 is a wasteful number, since it uses less digits than its factorization.

674627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613.

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

The square root of 674627 is about 821.3568043183. The cubic root of 674627 is about 87.7043712638.

The spelling of 674627 in words is "six hundred seventy-four thousand, six hundred twenty-seven".