3929716 has 24 divisors (see below), whose sum is σ = 7902720. Its totient is φ = 1674912.

The previous prime is 3929707. The next prime is 3929719. The reversal of 3929716 is 6179293.

It is a plaindrome in base 11.

It is a zygodrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3929719) 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, 7965 + ... + 8443.

It is an arithmetic number, because the mean of its divisors is an integer number (329280).

Almost surely, 2^3929716 is an apocalyptic number.

It is an amenable number.

3929716 is an abundant number, since it is smaller than the sum of its proper divisors (3973004).

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

3929716 is a wasteful number, since it uses less digits than its factorization.

3929716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783 (or 781 counting only the distinct ones).

The product of its digits is 20412, while the sum is 37.

The square root of 3929716 is about 1982.3511293411. The cubic root of 3929716 is about 157.8048651209.

The spelling of 3929716 in words is "three million, nine hundred twenty-nine thousand, seven hundred sixteen".