3684276992 has 72 divisors (see below), whose sum is σ = 8494757712. Its totient is φ = 1576140800.

The previous prime is 3684276991. The next prime is 3684276997. The reversal of 3684276992 is 2996724863.

It is not an unprimeable number, because it can be changed into a prime (3684276991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9392 + ... + 86352.

It is an arithmetic number, because the mean of its divisors is an integer number (117982746).

Almost surely, 2^3684276992 is an apocalyptic number.

3684276992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3684276992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4247378856).

3684276992 is an abundant number, since it is smaller than the sum of its proper divisors (4810480720).

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

3684276992 is a wasteful number, since it uses less digits than its factorization.

3684276992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77005 (or 76991 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 56.

The square root of 3684276992 is about 60698.2453782644. The cubic root of 3684276992 is about 1544.4864101466.

The spelling of 3684276992 in words is "three billion, six hundred eighty-four million, two hundred seventy-six thousand, nine hundred ninety-two".