3939060213 has 40 divisors (see below), whose sum is σ = 6425343936. Its totient is φ = 2385028800.

The previous prime is 3939060197. The next prime is 3939060239. The reversal of 3939060213 is 3120609393.

It is a happy number.

3939060213 is a `hidden beast` number, since 3 + 9 + 39 + 0 + 602 + 13 = 666.

It is not a de Polignac number, because 3939060213 - 2⁴ = 3939060197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3939060253) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1703328 + ... + 1705638.

Almost surely, 2^3939060213 is an apocalyptic number.

3939060213 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3939060213 is a deficient number, since it is larger than the sum of its proper divisors (2486283723).

3939060213 is a wasteful number, since it uses less digits than its factorization.

3939060213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4247 (or 4238 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 3939060213 is about 62761.9328335258. The cubic root of 3939060213 is about 1579.2984404722.

The spelling of 3939060213 in words is "three billion, nine hundred thirty-nine million, sixty thousand, two hundred thirteen".