6466311336 has 16 divisors (see below), whose sum is σ = 16165778400. Its totient is φ = 2155437104.

The previous prime is 6466311329. The next prime is 6466311347. The reversal of 6466311336 is 6331136646.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 6466311294 and 6466311303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134714796 + ... + 134714843.

It is an arithmetic number, because the mean of its divisors is an integer number (1010361150).

Almost surely, 2^6466311336 is an apocalyptic number.

It is an amenable number.

6466311336 is an abundant number, since it is smaller than the sum of its proper divisors (9699467064).

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

6466311336 is a wasteful number, since it uses less digits than its factorization.

6466311336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269429648 (or 269429644 counting only the distinct ones).

The product of its digits is 139968, while the sum is 39.

The square root of 6466311336 is about 80413.3778422471. The cubic root of 6466311336 is about 1863.0258045867.

The spelling of 6466311336 in words is "six billion, four hundred sixty-six million, three hundred eleven thousand, three hundred thirty-six".