3676806684 has 36 divisors (see below), whose sum is σ = 9295990704. Its totient is φ = 1225359552.

The previous prime is 3676806667. The next prime is 3676806689. The reversal of 3676806684 is 4866086763.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3676806684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3676806689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 346384 + ... + 356840.

It is an arithmetic number, because the mean of its divisors is an integer number (258221964).

Almost surely, 2^3676806684 is an apocalyptic number.

It is an amenable number.

3676806684 is an abundant number, since it is smaller than the sum of its proper divisors (5619184020).

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

3676806684 is a wasteful number, since it uses less digits than its factorization.

3676806684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20234 (or 20229 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The square root of 3676806684 is about 60636.6777124209. The cubic root of 3676806684 is about 1543.4418274433.

The spelling of 3676806684 in words is "three billion, six hundred seventy-six million, eight hundred six thousand, six hundred eighty-four".