6365022336 has 128 divisors (see below), whose sum is σ = 18892440000. Its totient is φ = 2109616128.

The previous prime is 6365022281. The next prime is 6365022373. The reversal of 6365022336 is 6332205636.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6365022336.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613480 + ... + 623768.

Almost surely, 2^6365022336 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 6365022336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9446220000).

6365022336 is an abundant number, since it is smaller than the sum of its proper divisors (12527417664).

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

6365022336 is a wasteful number, since it uses less digits than its factorization.

6365022336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10491 (or 10473 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The square root of 6365022336 is about 79781.0900903215. The cubic root of 6365022336 is about 1853.2470209216.

The spelling of 6365022336 in words is "six billion, three hundred sixty-five million, twenty-two thousand, three hundred thirty-six".