3675969 has 16 divisors (see below), whose sum is σ = 5941440. Its totient is φ = 2227680.

The previous prime is 3675943. The next prime is 3675977. The reversal of 3675969 is 9695763.

It is not a de Polignac number, because 3675969 - 2⁸ = 3675713 is a prime.

It is a super-2 number, since 2×3675969² = 27025496177922, which contains 22 as substring.

3675969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3675989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5892 + ... + 6485.

It is an arithmetic number, because the mean of its divisors is an integer number (371340).

Almost surely, 2^3675969 is an apocalyptic number.

It is an amenable number.

3675969 is a deficient number, since it is larger than the sum of its proper divisors (2265471).

3675969 is a wasteful number, since it uses less digits than its factorization.

3675969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12397 (or 12391 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 3675969 is about 1917.2816694477. The cubic root of 3675969 is about 154.3324604825.

It can be divided in two parts, 367 and 5969, that added together give a palindrome (6336).

The spelling of 3675969 in words is "three million, six hundred seventy-five thousand, nine hundred sixty-nine".