6194961 has 10 divisors (see below), whose sum is σ = 9254322. Its totient is φ = 4129920.

The previous prime is 6194959. The next prime is 6194971. The reversal of 6194961 is 1694916.

It can be written as a sum of positive squares in only one way, i.e., 3240000 + 2954961 = 1800^2 + 1719^2 .

It is not a de Polignac number, because 6194961 - 2¹ = 6194959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6194911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 38160 + ... + 38321.

Almost surely, 2^6194961 is an apocalyptic number.

It is an amenable number.

6194961 is a deficient number, since it is larger than the sum of its proper divisors (3059361).

6194961 is an equidigital number, since it uses as much as digits as its factorization.

6194961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76493 (or 76484 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 6194961 is about 2488.9678583702. The cubic root of 6194961 is about 183.6592721611.

The spelling of 6194961 in words is "six million, one hundred ninety-four thousand, nine hundred sixty-one".