3684814 has 8 divisors (see below), whose sum is σ = 6316848. Its totient is φ = 1579200.

The previous prime is 3684809. The next prime is 3684833. The reversal of 3684814 is 4184863.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3684814.

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, 131587 + ... + 131614.

It is an arithmetic number, because the mean of its divisors is an integer number (789606).

Almost surely, 2^3684814 is an apocalyptic number.

3684814 is a deficient number, since it is larger than the sum of its proper divisors (2632034).

3684814 is a wasteful number, since it uses less digits than its factorization.

3684814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263210.

The product of its digits is 18432, while the sum is 34.

The square root of 3684814 is about 1919.5869347336. The cubic root of 3684814 is about 154.4561446241.

The spelling of 3684814 in words is "three million, six hundred eighty-four thousand, eight hundred fourteen".