3980048952 has 64 divisors (see below), whose sum is σ = 10871625600. Its totient is φ = 1204192640.

The previous prime is 3980048903. The next prime is 3980048957. The reversal of 3980048952 is 2598400893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3980048957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162538 + ... + 185414.

It is an arithmetic number, because the mean of its divisors is an integer number (169869150).

Almost surely, 2^3980048952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3980048952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5435812800).

3980048952 is an abundant number, since it is smaller than the sum of its proper divisors (6891576648).

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

3980048952 is a wasteful number, since it uses less digits than its factorization.

3980048952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23556 (or 23552 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 3980048952 is about 63087.6291518393. The cubic root of 3980048952 is about 1584.7574589983.

The spelling of 3980048952 in words is "three billion, nine hundred eighty million, forty-eight thousand, nine hundred fifty-two".