3066937913 has 4 divisors (see below), whose sum is σ = 3302856228. Its totient is φ = 2831019600.

The previous prime is 3066937879. The next prime is 3066937919. The reversal of 3066937913 is 3197396603.

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 1702965289 + 1363972624 = 41267^2 + 36932^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3066937913 is a prime.

It is a super-2 number, since 2×3066937913² = 18812216324393591138, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3066937919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117959138 + ... + 117959163.

It is an arithmetic number, because the mean of its divisors is an integer number (825714057).

Almost surely, 2^3066937913 is an apocalyptic number.

It is an amenable number.

3066937913 is a deficient number, since it is larger than the sum of its proper divisors (235918315).

3066937913 is a wasteful number, since it uses less digits than its factorization.

3066937913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235918314.

The product of its (nonzero) digits is 551124, while the sum is 47.

The square root of 3066937913 is about 55379.9414318939. The cubic root of 3066937913 is about 1452.8975611066.

The spelling of 3066937913 in words is "three billion, sixty-six million, nine hundred thirty-seven thousand, nine hundred thirteen".