3929382 has 24 divisors (see below), whose sum is σ = 8550360. Its totient is φ = 1304160.

The previous prime is 3929369. The next prime is 3929407. The reversal of 3929382 is 2839293.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7282 + ... + 7802.

It is an arithmetic number, because the mean of its divisors is an integer number (356265).

Almost surely, 2^3929382 is an apocalyptic number.

3929382 is an abundant number, since it is smaller than the sum of its proper divisors (4620978).

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

3929382 is a wasteful number, since it uses less digits than its factorization.

3929382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948 (or 945 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3929382 is about 1982.2668841506. The cubic root of 3929382 is about 157.8003942026.

The spelling of 3929382 in words is "three million, nine hundred twenty-nine thousand, three hundred eighty-two".