3675706 has 8 divisors (see below), whose sum is σ = 5837940. Its totient is φ = 1729728.

The previous prime is 3675703. The next prime is 3675713. The reversal of 3675706 is 6075763.

It can be written as a sum of positive squares in 2 ways, for example, as 3591025 + 84681 = 1895^2 + 291^2 .

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

It is a super-4 number, since 4×3675706⁴ (a number of 27 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 108109 = 3675706 / (3 + 6 + 7 + 5 + 7 + 0 + 6).

It is not an unprimeable number, because it can be changed into a prime (3675703) 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, 54021 + ... + 54088.

Almost surely, 2^3675706 is an apocalyptic number.

3675706 is a deficient number, since it is larger than the sum of its proper divisors (2162234).

3675706 is a wasteful number, since it uses less digits than its factorization.

3675706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108128.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 3675706 is about 1917.2130815327. The cubic root of 3675706 is about 154.3287797836.

The spelling of 3675706 in words is "three million, six hundred seventy-five thousand, seven hundred six".