3980632704 has 32 divisors (see below), whose sum is σ = 10573556640. Its totient is φ = 1326877440.

The previous prime is 3980632703. The next prime is 3980632727. The reversal of 3980632704 is 4072360893.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (3980632703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5182732 + ... + 5183499.

It is an arithmetic number, because the mean of its divisors is an integer number (330423645).

Almost surely, 2^3980632704 is an apocalyptic number.

It is an amenable number.

3980632704 is an abundant number, since it is smaller than the sum of its proper divisors (6592923936).

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

3980632704 is a wasteful number, since it uses less digits than its factorization.

3980632704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366248 (or 10366236 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 3980632704 is about 63092.2554993876. The cubic root of 3980632704 is about 1584.8349337666.

The spelling of 3980632704 in words is "three billion, nine hundred eighty million, six hundred thirty-two thousand, seven hundred four".