6354323020 has 36 divisors (see below), whose sum is σ = 13714535520. Its totient is φ = 2473023168.

The previous prime is 6354323009. The next prime is 6354323021. The reversal of 6354323020 is 203234536.

It is a self number, because there is not a number n which added to its sum of digits gives 6354323020.

It is not an unprimeable number, because it can be changed into a prime (6354323021) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 88660 + ... + 143419.

It is an arithmetic number, because the mean of its divisors is an integer number (380959320).

Almost surely, 2^6354323020 is an apocalyptic number.

It is an amenable number.

6354323020 is an abundant number, since it is smaller than the sum of its proper divisors (7360212500).

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

6354323020 is a wasteful number, since it uses less digits than its factorization.

6354323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232162 (or 232123 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 6354323020 is about 79714.0076774465. The cubic root of 6354323020 is about 1852.2080302681.

Adding to 6354323020 its reverse (203234536), we get a palindrome (6557557556).

The spelling of 6354323020 in words is "six billion, three hundred fifty-four million, three hundred twenty-three thousand, twenty".