6323429376 has 448 divisors, whose sum is σ = 21515466240. Its totient is φ = 1816657920.

The previous prime is 6323429363. The next prime is 6323429377. The reversal of 6323429376 is 6739243236.

6323429376 is a `hidden beast` number, since 63 + 234 + 293 + 76 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6323429377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55959496 + ... + 55959608.

Almost surely, 2^6323429376 is an apocalyptic number.

6323429376 is a gapful number since it is divisible by the number (66) 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 6323429376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10757733120).

6323429376 is an abundant number, since it is smaller than the sum of its proper divisors (15192036864).

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

6323429376 is a wasteful number, since it uses less digits than its factorization.

6323429376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 152 counting only the distinct ones).

The product of its digits is 979776, while the sum is 45.

The square root of 6323429376 is about 79519.9935613679. The cubic root of 6323429376 is about 1849.2014450772.

The spelling of 6323429376 in words is "six billion, three hundred twenty-three million, four hundred twenty-nine thousand, three hundred seventy-six".