2966141917 has 4 divisors (see below), whose sum is σ = 2983287420. Its totient is φ = 2948996416.

The previous prime is 2966141887. The next prime is 2966141921. The reversal of 2966141917 is 7191416692.

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 2030944356 + 935197561 = 45066^2 + 30581^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2966141917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2966141117) 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, 8572492 + ... + 8572837.

It is an arithmetic number, because the mean of its divisors is an integer number (745821855).

Almost surely, 2^2966141917 is an apocalyptic number.

It is an amenable number.

2966141917 is a deficient number, since it is larger than the sum of its proper divisors (17145503).

2966141917 is a wasteful number, since it uses less digits than its factorization.

2966141917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17145502.

The product of its digits is 163296, while the sum is 46.

The square root of 2966141917 is about 54462.2981244824. The cubic root of 2966141917 is about 1436.8032734254.

The spelling of 2966141917 in words is "two billion, nine hundred sixty-six million, one hundred forty-one thousand, nine hundred seventeen".