3934013113 has 4 divisors (see below), whose sum is σ = 3934378228. Its totient is φ = 3933648000.

The previous prime is 3934013077. The next prime is 3934013147. The reversal of 3934013113 is 3113104393.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 820707904 + 3113305209 = 28648^2 + 55797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3934013113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3934013813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165888 + ... + 188113.

It is an arithmetic number, because the mean of its divisors is an integer number (983594557).

Almost surely, 2^3934013113 is an apocalyptic number.

It is an amenable number.

3934013113 is a deficient number, since it is larger than the sum of its proper divisors (365115).

3934013113 is a wasteful number, since it uses less digits than its factorization.

3934013113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365114.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3934013113 is about 62721.7116555344. The cubic root of 3934013113 is about 1578.6236362040.

The spelling of 3934013113 in words is "three billion, nine hundred thirty-four million, thirteen thousand, one hundred thirteen".