3673999968 has 48 divisors (see below), whose sum is σ = 9955362816. Its totient is φ = 1185160320.

The previous prime is 3673999963. The next prime is 3673999969. The reversal of 3673999968 is 8699993763.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3673999963) by changing a digit.

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, 614296 + ... + 620247.

It is an arithmetic number, because the mean of its divisors is an integer number (207403392).

Almost surely, 2^3673999968 is an apocalyptic number.

It is an amenable number.

3673999968 is an abundant number, since it is smaller than the sum of its proper divisors (6281362848).

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

3673999968 is a wasteful number, since it uses less digits than its factorization.

3673999968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234587 (or 1234579 counting only the distinct ones).

The product of its digits is 119042784, while the sum is 69.

The square root of 3673999968 is about 60613.5295787995. The cubic root of 3673999968 is about 1543.0489951117.

The spelling of 3673999968 in words is "three billion, six hundred seventy-three million, nine hundred ninety-nine thousand, nine hundred sixty-eight".