6325432884 has 144 divisors (see below), whose sum is σ = 16954269696. Its totient is φ = 2061612000.

The previous prime is 6325432877. The next prime is 6325432901. The reversal of 6325432884 is 4882345236.

6325432884 is a `hidden beast` number, since 6 + 3 + 2 + 543 + 28 + 84 = 666.

It is a super-2 number, since 2×6325432884² = 80022202339977114912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10420509 + ... + 10421115.

It is an arithmetic number, because the mean of its divisors is an integer number (117737984).

Almost surely, 2^6325432884 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 6325432884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8477134848).

6325432884 is an abundant number, since it is smaller than the sum of its proper divisors (10628836812).

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

6325432884 is a wasteful number, since it uses less digits than its factorization.

6325432884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848 (or 834 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 6325432884 is about 79532.5900747612. The cubic root of 6325432884 is about 1849.3967240655.

The spelling of 6325432884 in words is "six billion, three hundred twenty-five million, four hundred thirty-two thousand, eight hundred eighty-four".