2955618913 has 4 divisors (see below), whose sum is σ = 3182974228. Its totient is φ = 2728263600.

The previous prime is 2955618901. The next prime is 2955618931. The reversal of 2955618913 is 3198165592.

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 669153424 + 2286465489 = 25868^2 + 47817^2 .

It is a cyclic number.

It is not a de Polignac number, because 2955618913 - 2¹⁷ = 2955487841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2955618313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113677638 + ... + 113677663.

It is an arithmetic number, because the mean of its divisors is an integer number (795743557).

Almost surely, 2^2955618913 is an apocalyptic number.

It is an amenable number.

2955618913 is a deficient number, since it is larger than the sum of its proper divisors (227355315).

2955618913 is a wasteful number, since it uses less digits than its factorization.

2955618913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227355314.

The product of its digits is 583200, while the sum is 49.

The square root of 2955618913 is about 54365.6041353354. The cubic root of 2955618913 is about 1435.1021408679.

The spelling of 2955618913 in words is "two billion, nine hundred fifty-five million, six hundred eighteen thousand, nine hundred thirteen".