3664286 has 4 divisors (see below), whose sum is σ = 5496432. Its totient is φ = 1832142.

The previous prime is 3664279. The next prime is 3664301. The reversal of 3664286 is 6824663.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 916070 + ... + 916073.

It is an arithmetic number, because the mean of its divisors is an integer number (1374108).

Almost surely, 2^3664286 is an apocalyptic number.

3664286 is a deficient number, since it is larger than the sum of its proper divisors (1832146).

3664286 is a wasteful number, since it uses less digits than its factorization.

3664286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832145.

The product of its digits is 41472, while the sum is 35.

The square root of 3664286 is about 1914.2324832684. The cubic root of 3664286 is about 154.1687866602.

The spelling of 3664286 in words is "three million, six hundred sixty-four thousand, two hundred eighty-six".