6305645316 has 48 divisors (see below), whose sum is σ = 15360476544. Its totient is φ = 2009500416.

The previous prime is 6305645309. The next prime is 6305645329. The reversal of 6305645316 is 6135465036.

It is a happy number.

It is a super-2 number, since 2×6305645316² = 79522325702385479712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 722370 + ... + 731046.

It is an arithmetic number, because the mean of its divisors is an integer number (320009928).

Almost surely, 2^6305645316 is an apocalyptic number.

It is an amenable number.

6305645316 is an abundant number, since it is smaller than the sum of its proper divisors (9054831228).

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

6305645316 is a wasteful number, since it uses less digits than its factorization.

6305645316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11340 (or 11338 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 6305645316 is about 79408.0935169709. The cubic root of 6305645316 is about 1847.4662480475.

The spelling of 6305645316 in words is "six billion, three hundred five million, six hundred forty-five thousand, three hundred sixteen".