3929332940 has 24 divisors (see below), whose sum is σ = 8886338160. Its totient is φ = 1450830528.

The previous prime is 3929332937. The next prime is 3929332969. The reversal of 3929332940 is 492339293.

It is a junction number, because it is equal to n+sod(n) for n = 3929332891 and 3929332900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7556150 + ... + 7556669.

It is an arithmetic number, because the mean of its divisors is an integer number (370264090).

Almost surely, 2^3929332940 is an apocalyptic number.

It is an amenable number.

3929332940 is an abundant number, since it is smaller than the sum of its proper divisors (4957005220).

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

3929332940 is a wasteful number, since it uses less digits than its factorization.

3929332940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15112841 (or 15112839 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 44.

The square root of 3929332940 is about 62684.3915181443. The cubic root of 3929332940 is about 1577.9973746491.

The spelling of 3929332940 in words is "three billion, nine hundred twenty-nine million, three hundred thirty-two thousand, nine hundred forty".