6305949366 has 36 divisors (see below), whose sum is σ = 13404443988. Its totient is φ = 1977299648.

The previous prime is 6305949361. The next prime is 6305949401. The reversal of 6305949366 is 6639495036.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6305949361) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3305785 + ... + 3307691.

Almost surely, 2^6305949366 is an apocalyptic number.

6305949366 is an abundant number, since it is smaller than the sum of its proper divisors (7098494622).

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

6305949366 is an equidigital number, since it uses as much as digits as its factorization.

6305949366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3853 (or 1929 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 51.

The square root of 6305949366 is about 79410.0079712879. The cubic root of 6305949366 is about 1847.4959417085.

The spelling of 6305949366 in words is "six billion, three hundred five million, nine hundred forty-nine thousand, three hundred sixty-six".