3929882 has 16 divisors (see below), whose sum is σ = 6521472. Its totient is φ = 1761120.

The previous prime is 3929879. The next prime is 3929917. The reversal of 3929882 is 2889293.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383 + ... + 2829.

It is an arithmetic number, because the mean of its divisors is an integer number (407592).

Almost surely, 2^3929882 is an apocalyptic number.

3929882 is a deficient number, since it is larger than the sum of its proper divisors (2591590).

3929882 is a wasteful number, since it uses less digits than its factorization.

3929882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533.

The product of its digits is 62208, while the sum is 41.

The square root of 3929882 is about 1982.3929983734. The cubic root of 3929882 is about 157.8070870999.

The spelling of 3929882 in words is "three million, nine hundred twenty-nine thousand, eight hundred eighty-two".