2946411913 has 4 divisors (see below), whose sum is σ = 2949084288. Its totient is φ = 2943739540.

The previous prime is 2946411893. The next prime is 2946411917. The reversal of 2946411913 is 3191146492.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2946411913 - 2⁹ = 2946411401 is a prime.

It is a super-2 number, since 2×2946411913² = 17362686322136639138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2946411917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1334533 + ... + 1336738.

It is an arithmetic number, because the mean of its divisors is an integer number (737271072).

Almost surely, 2^2946411913 is an apocalyptic number.

It is an amenable number.

2946411913 is a deficient number, since it is larger than the sum of its proper divisors (2672375).

2946411913 is a wasteful number, since it uses less digits than its factorization.

2946411913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672374.

The product of its digits is 46656, while the sum is 40.

The square root of 2946411913 is about 54280.8613877857. The cubic root of 2946411913 is about 1433.6104364855.

The spelling of 2946411913 in words is "two billion, nine hundred forty-six million, four hundred eleven thousand, nine hundred thirteen".