3684210812 has 24 divisors (see below), whose sum is σ = 6488160000. Its totient is φ = 1830484656.

The previous prime is 3684210799. The next prime is 3684210821. The reversal of 3684210812 is 2180124863.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473183 + ... + 480905.

It is an arithmetic number, because the mean of its divisors is an integer number (270340000).

Almost surely, 2^3684210812 is an apocalyptic number.

It is an amenable number.

3684210812 is a deficient number, since it is larger than the sum of its proper divisors (2803949188).

3684210812 is a wasteful number, since it uses less digits than its factorization.

3684210812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8465 (or 8463 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 3684210812 is about 60697.7002200248. The cubic root of 3684210812 is about 1544.4771623147.

The spelling of 3684210812 in words is "three billion, six hundred eighty-four million, two hundred ten thousand, eight hundred twelve".