3674 has 8 divisors (see below), whose sum is σ = 6048. Its totient is φ = 1660.

The previous prime is 3673. The next prime is 3677. The reversal of 3674 is 4763.

3674 = 13² + 14² + ... + 23².

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

It is a d-powerful number, because it can be written as 3⁵ + 7⁴ + 6 + 4⁵ .

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a plaindrome in base 7 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62 + ... + 105.

It is an arithmetic number, because the mean of its divisors is an integer number (756).

3674 is a deficient number, since it is larger than the sum of its proper divisors (2374).

3674 is a wasteful number, since it uses less digits than its factorization.

3674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180.

The product of its digits is 504, while the sum is 20.

The square root of 3674 is about 60.6135298428. The cubic root of 3674 is about 15.4304899959.

Subtracting 3674 from its reverse (4763), we obtain a square (1089 = 33²).

The spelling of 3674 in words is "three thousand, six hundred seventy-four".