2968406811 has 32 divisors (see below), whose sum is σ = 4490829120. Its totient is φ = 1937405952.

The previous prime is 2968406801. The next prime is 2968406843. The reversal of 2968406811 is 1186048692.

It is not a de Polignac number, because 2968406811 - 2¹¹ = 2968404763 is a prime.

It is a super-2 number, since 2×2968406811² = 17622877991182379442, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2968406801) 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 31 ways as a sum of consecutive naturals, for example, 264531 + ... + 275523.

It is an arithmetic number, because the mean of its divisors is an integer number (140338410).

Almost surely, 2^2968406811 is an apocalyptic number.

2968406811 is a deficient number, since it is larger than the sum of its proper divisors (1522422309).

2968406811 is a wasteful number, since it uses less digits than its factorization.

2968406811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11212 (or 11206 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 2968406811 is about 54483.0873849858. The cubic root of 2968406811 is about 1437.1688863181.

The spelling of 2968406811 in words is "two billion, nine hundred sixty-eight million, four hundred six thousand, eight hundred eleven".