6061818194 has 4 divisors (see below), whose sum is σ = 9092727294. Its totient is φ = 3030909096.

The previous prime is 6061818193. The next prime is 6061818211. The reversal of 6061818194 is 4918181606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5850261169 + 211557025 = 76487^2 + 14545^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6061818193) 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 as a sum of consecutive naturals, namely, 1515454547 + ... + 1515454550.

Almost surely, 2^6061818194 is an apocalyptic number.

6061818194 is a deficient number, since it is larger than the sum of its proper divisors (3030909100).

6061818194 is a wasteful number, since it uses less digits than its factorization.

6061818194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030909099.

The product of its (nonzero) digits is 82944, while the sum is 44.

The square root of 6061818194 is about 77857.6790946147. The cubic root of 6061818194 is about 1823.3398996526.

The spelling of 6061818194 in words is "six billion, sixty-one million, eight hundred eighteen thousand, one hundred ninety-four".