6465233316 has 24 divisors (see below), whose sum is σ = 15091973344. Its totient is φ = 2154159360.

The previous prime is 6465233279. The next prime is 6465233329. The reversal of 6465233316 is 6133325646.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 85165 + ... + 142068.

Almost surely, 2^6465233316 is an apocalyptic number.

It is an amenable number.

6465233316 is an abundant number, since it is smaller than the sum of its proper divisors (8626740028).

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

6465233316 is a wasteful number, since it uses less digits than its factorization.

6465233316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229611 (or 229609 counting only the distinct ones).

The product of its digits is 233280, while the sum is 39.

The square root of 6465233316 is about 80406.6745736944. The cubic root of 6465233316 is about 1862.9222684493.

The spelling of 6465233316 in words is "six billion, four hundred sixty-five million, two hundred thirty-three thousand, three hundred sixteen".