6345377364 has 96 divisors (see below), whose sum is σ = 16259806080. Its totient is φ = 1917038592.

The previous prime is 6345377359. The next prime is 6345377377. The reversal of 6345377364 is 4637735436.

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 31 ways as a sum of consecutive naturals, for example, 2702439 + ... + 2704785.

It is an arithmetic number, because the mean of its divisors is an integer number (169372980).

Almost surely, 2^6345377364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6345377364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8129903040).

6345377364 is an abundant number, since it is smaller than the sum of its proper divisors (9914428716).

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

6345377364 is a wasteful number, since it uses less digits than its factorization.

6345377364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857 (or 2855 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 48.

The square root of 6345377364 is about 79657.8769739691. The cubic root of 6345377364 is about 1851.3384386883.

The spelling of 6345377364 in words is "six billion, three hundred forty-five million, three hundred seventy-seven thousand, three hundred sixty-four".