3665067 has 8 divisors (see below), whose sum is σ = 5584896. Its totient is φ = 2094312.

The previous prime is 3665041. The next prime is 3665087. The reversal of 3665067 is 7605663.

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

It is not a de Polignac number, because 3665067 - 2⁸ = 3664811 is a prime.

It is a super-2 number, since 2×3665067² = 26865432228978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3665017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87243 + ... + 87284.

It is an arithmetic number, because the mean of its divisors is an integer number (698112).

Almost surely, 2^3665067 is an apocalyptic number.

3665067 is a deficient number, since it is larger than the sum of its proper divisors (1919829).

3665067 is a wasteful number, since it uses less digits than its factorization.

3665067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174537.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 3665067 is about 1914.4364706096. The cubic root of 3665067 is about 154.1797389776.

The spelling of 3665067 in words is "three million, six hundred sixty-five thousand, sixty-seven".