3883276640 has 48 divisors (see below), whose sum is σ = 9255472128. Its totient is φ = 1539557376.

The previous prime is 3883276633. The next prime is 3883276643. The reversal of 3883276640 is 466723883.

3883276640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3883276643) 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, 89312 + ... + 125471.

It is an arithmetic number, because the mean of its divisors is an integer number (192822336).

Almost surely, 2^3883276640 is an apocalyptic number.

It is an amenable number.

3883276640 is an abundant number, since it is smaller than the sum of its proper divisors (5372195488).

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

3883276640 is a wasteful number, since it uses less digits than its factorization.

3883276640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214911 (or 214903 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The square root of 3883276640 is about 62315.9421015201. The cubic root of 3883276640 is about 1571.8078138279.

The spelling of 3883276640 in words is "three billion, eight hundred eighty-three million, two hundred seventy-six thousand, six hundred forty".