6206661294 has 8 divisors (see below), whose sum is σ = 12413322600. Its totient is φ = 2068887096.

The previous prime is 6206661283. The next prime is 6206661313. The reversal of 6206661294 is 4921666026.

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

6206661294 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 517221769 + ... + 517221780.

It is an arithmetic number, because the mean of its divisors is an integer number (1551665325).

Almost surely, 2^6206661294 is an apocalyptic number.

6206661294 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6206661294 is a wasteful number, since it uses less digits than its factorization.

6206661294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034443554.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 6206661294 is about 78782.3666438119. The cubic root of 6206661294 is about 1837.7482392746.

The spelling of 6206661294 in words is "six billion, two hundred six million, six hundred sixty-one thousand, two hundred ninety-four".