3675843 has 6 divisors (see below), whose sum is σ = 5309564. Its totient is φ = 2450556.

The previous prime is 3675829. The next prime is 3675853. The reversal of 3675843 is 3485763.

It is a happy number.

It is not a de Polignac number, because 3675843 - 2¹⁰ = 3674819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3675798 and 3675807.

It is not an unprimeable number, because it can be changed into a prime (3675803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204205 + ... + 204222.

Almost surely, 2^3675843 is an apocalyptic number.

3675843 is a deficient number, since it is larger than the sum of its proper divisors (1633721).

3675843 is a wasteful number, since it uses less digits than its factorization.

3675843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408433 (or 408430 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 3675843 is about 1917.2488101444. The cubic root of 3675843 is about 154.3306971277.

The spelling of 3675843 in words is "three million, six hundred seventy-five thousand, eight hundred forty-three".