6194964961 has 8 divisors (see below), whose sum is σ = 6210056160. Its totient is φ = 6179890368.

The previous prime is 6194964931. The next prime is 6194964977. The reversal of 6194964961 is 1694694916.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6194964961 - 2⁵ = 6194964929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6194964931) 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 7 ways as a sum of consecutive naturals, for example, 1040130 + ... + 1046068.

It is an arithmetic number, because the mean of its divisors is an integer number (776257020).

Almost surely, 2^6194964961 is an apocalyptic number.

It is an amenable number.

6194964961 is a deficient number, since it is larger than the sum of its proper divisors (15091199).

6194964961 is a wasteful number, since it uses less digits than its factorization.

6194964961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8303.

The product of its digits is 2519424, while the sum is 55.

The square root of 6194964961 is about 78708.0997166111. The cubic root of 6194964961 is about 1836.5931130447.

The spelling of 6194964961 in words is "six billion, one hundred ninety-four million, nine hundred sixty-four thousand, nine hundred sixty-one".