3939308 has 24 divisors (see below), whose sum is σ = 7686000. Its totient is φ = 1755648.

The previous prime is 3939277. The next prime is 3939337. The reversal of 3939308 is 8039393.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233 + ... + 2816.

It is an arithmetic number, because the mean of its divisors is an integer number (320250).

Almost surely, 2^3939308 is an apocalyptic number.

3939308 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3939308 is a deficient number, since it is larger than the sum of its proper divisors (3746692).

3939308 is a wasteful number, since it uses less digits than its factorization.

3939308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089 (or 3087 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 3939308 is about 1984.7690041917. The cubic root of 3939308 is about 157.9331555090.

The spelling of 3939308 in words is "three million, nine hundred thirty-nine thousand, three hundred eight".