3674533 has 4 divisors (see below), whose sum is σ = 3890700. Its totient is φ = 3458368.

The previous prime is 3674521. The next prime is 3674537. The reversal of 3674533 is 3354763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3354763 = 17 ⋅197339.

It can be written as a sum of positive squares in 2 ways, for example, as 1595169 + 2079364 = 1263^2 + 1442^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3674533 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3² + 6⁸ + 7⁴ + 4² + 5⁹ + 3⁹ + 3⁹ .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3674495 and 3674504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674537) 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, 108058 + ... + 108091.

It is an arithmetic number, because the mean of its divisors is an integer number (972675).

Almost surely, 2^3674533 is an apocalyptic number.

It is an amenable number.

3674533 is a deficient number, since it is larger than the sum of its proper divisors (216167).

3674533 is a wasteful number, since it uses less digits than its factorization.

3674533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216166.

The product of its digits is 22680, while the sum is 31.

The square root of 3674533 is about 1916.9071443343. The cubic root of 3674533 is about 154.3123614484.

It can be divided in two parts, 367 and 4533, that added together give a square (4900 = 70²).

The spelling of 3674533 in words is "three million, six hundred seventy-four thousand, five hundred thirty-three".