6130565646 has 16 divisors (see below), whose sum is σ = 12281814864. Its totient is φ = 2040074624.

The previous prime is 6130565633. The next prime is 6130565711. The reversal of 6130565646 is 6465650316.

It is a junction number, because it is equal to n+sod(n) for n = 6130565598 and 6130565607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857961 + ... + 865076.

It is an arithmetic number, because the mean of its divisors is an integer number (767613429).

Almost surely, 2^6130565646 is an apocalyptic number.

6130565646 is an abundant number, since it is smaller than the sum of its proper divisors (6151249218).

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

6130565646 is a wasteful number, since it uses less digits than its factorization.

6130565646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723635.

The product of its (nonzero) digits is 388800, while the sum is 42.

The square root of 6130565646 is about 78297.9287465511. The cubic root of 6130565646 is about 1830.2068749972.

The spelling of 6130565646 in words is "six billion, one hundred thirty million, five hundred sixty-five thousand, six hundred forty-six".