3884655948 has 24 divisors (see below), whose sum is σ = 9274993728. Its totient is φ = 1264771536.

The previous prime is 3884655917. The next prime is 3884655949. The reversal of 3884655948 is 8495564883.

3884655948 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3884655891 and 3884655900.

It is not an unprimeable number, because it can be changed into a prime (3884655949) 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, 3763686 + ... + 3764717.

It is an arithmetic number, because the mean of its divisors is an integer number (386458072).

Almost surely, 2^3884655948 is an apocalyptic number.

It is an amenable number.

3884655948 is an abundant number, since it is smaller than the sum of its proper divisors (5390337780).

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

3884655948 is a wasteful number, since it uses less digits than its factorization.

3884655948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7528453 (or 7528451 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 60.

The square root of 3884655948 is about 62327.0081746268. The cubic root of 3884655948 is about 1571.9938895450.

The spelling of 3884655948 in words is "three billion, eight hundred eighty-four million, six hundred fifty-five thousand, nine hundred forty-eight".