6320965065 has 8 divisors (see below), whose sum is σ = 10113544128. Its totient is φ = 3371181360.

The previous prime is 6320965061. The next prime is 6320965103. The reversal of 6320965065 is 5605690236.

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

It is not a de Polignac number, because 6320965065 - 2² = 6320965061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6320965061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210698821 + ... + 210698850.

It is an arithmetic number, because the mean of its divisors is an integer number (1264193016).

Almost surely, 2^6320965065 is an apocalyptic number.

It is an amenable number.

6320965065 is a deficient number, since it is larger than the sum of its proper divisors (3792579063).

6320965065 is a wasteful number, since it uses less digits than its factorization.

6320965065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421397679.

The product of its (nonzero) digits is 291600, while the sum is 42.

The square root of 6320965065 is about 79504.4971369545. The cubic root of 6320965065 is about 1848.9611957182.

The spelling of 6320965065 in words is "six billion, three hundred twenty million, nine hundred sixty-five thousand, sixty-five".