3057939 has 16 divisors (see below), whose sum is σ = 4654240. Its totient is φ = 1982880.

The previous prime is 3057931. The next prime is 3057949. The reversal of 3057939 is 9397503.

3057939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3057939 - 2³ = 3057931 is a prime.

It is a Duffinian number.

3057939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3057931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 532 + ... + 2529.

It is an arithmetic number, because the mean of its divisors is an integer number (290890).

Almost surely, 2^3057939 is an apocalyptic number.

3057939 is a deficient number, since it is larger than the sum of its proper divisors (1596301).

3057939 is a wasteful number, since it uses less digits than its factorization.

3057939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107 (or 3101 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 36.

The square root of 3057939 is about 1748.6963715866. The cubic root of 3057939 is about 145.1475153524.

The spelling of 3057939 in words is "three million, fifty-seven thousand, nine hundred thirty-nine".