6316428312 has 96 divisors (see below), whose sum is σ = 17798676480. Its totient is φ = 2021423040.

The previous prime is 6316428257. The next prime is 6316428361. The reversal of 6316428312 is 2138246136.

6316428312 is a `hidden beast` number, since 6 + 3 + 1 + 642 + 8 + 3 + 1 + 2 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272323 + ... + 294605.

It is an arithmetic number, because the mean of its divisors is an integer number (185402880).

Almost surely, 2^6316428312 is an apocalyptic number.

6316428312 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6316428312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8899338240).

6316428312 is an abundant number, since it is smaller than the sum of its proper divisors (11482248168).

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

6316428312 is a wasteful number, since it uses less digits than its factorization.

6316428312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22453 (or 22446 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6316428312 is about 79475.9605918670. The cubic root of 6316428312 is about 1848.5187375487.

The spelling of 6316428312 in words is "six billion, three hundred sixteen million, four hundred twenty-eight thousand, three hundred twelve".