3194774913 has 16 divisors (see below), whose sum is σ = 4755015936. Its totient is φ = 1891197840.

The previous prime is 3194774903. The next prime is 3194774917.

3194774913 is nontrivially palindromic in base 10.

3194774913 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 3194774913 - 2⁴ = 3194774897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3194774917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1124295 + ... + 1127132.

It is an arithmetic number, because the mean of its divisors is an integer number (297188496).

Almost surely, 2^3194774913 is an apocalyptic number.

3194774913 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3194774913 is a deficient number, since it is larger than the sum of its proper divisors (1560241023).

3194774913 is a wasteful number, since it uses less digits than its factorization.

3194774913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251484.

The product of its digits is 571536, while the sum is 48.

The square root of 3194774913 is about 56522.3399462549. The cubic root of 3194774913 is about 1472.8101048037.

The spelling of 3194774913 in words is "three billion, one hundred ninety-four million, seven hundred seventy-four thousand, nine hundred thirteen".