6326163450 has 96 divisors (see below), whose sum is σ = 17692528320. Its totient is φ = 1661774400.

The previous prime is 6326163433. The next prime is 6326163463. The reversal of 6326163450 is 543616236.

6326163450 is a `hidden beast` number, since 6 + 3 + 2 + 616 + 34 + 5 + 0 = 666.

It is a super-3 number, since 3×6326163450³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55480 + ... + 125420.

It is an arithmetic number, because the mean of its divisors is an integer number (184297170).

Almost surely, 2^6326163450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6326163450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8846264160).

6326163450 is an abundant number, since it is smaller than the sum of its proper divisors (11366364870).

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

6326163450 is a wasteful number, since it uses less digits than its factorization.

6326163450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70029 (or 70018 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 6326163450 is about 79537.1828140776. The cubic root of 6326163450 is about 1849.4679210033.

Adding to 6326163450 its reverse (543616236), we get a palindrome (6869779686).

The spelling of 6326163450 in words is "six billion, three hundred twenty-six million, one hundred sixty-three thousand, four hundred fifty".