3683874216 has 64 divisors (see below), whose sum is σ = 10318495680. Its totient is φ = 1086151680.

The previous prime is 3683874191. The next prime is 3683874221. The reversal of 3683874216 is 6124783863.

It is a super-2 number, since 2×3683874216² = 27141858478619229312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178801 + ... + 198336.

It is an arithmetic number, because the mean of its divisors is an integer number (161226495).

Almost surely, 2^3683874216 is an apocalyptic number.

It is an amenable number.

3683874216 is an abundant number, since it is smaller than the sum of its proper divisors (6634621464).

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

3683874216 is a wasteful number, since it uses less digits than its factorization.

3683874216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377194 (or 377190 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 3683874216 is about 60694.9274321998. The cubic root of 3683874216 is about 1544.4301254960.

The spelling of 3683874216 in words is "three billion, six hundred eighty-three million, eight hundred seventy-four thousand, two hundred sixteen".