3684246 has 8 divisors (see below), whose sum is σ = 7368504. Its totient is φ = 1228080.

The previous prime is 3684229. The next prime is 3684253. The reversal of 3684246 is 6424863.

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

3684246 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307015 + ... + 307026.

It is an arithmetic number, because the mean of its divisors is an integer number (921063).

Almost surely, 2^3684246 is an apocalyptic number.

3684246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3684246 is a wasteful number, since it uses less digits than its factorization.

3684246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614046.

The product of its digits is 27648, while the sum is 33.

The square root of 3684246 is about 1919.4389805357. The cubic root of 3684246 is about 154.4482079414.

The spelling of 3684246 in words is "three million, six hundred eighty-four thousand, two hundred forty-six".