5359031820 has 48 divisors (see below), whose sum is σ = 16672545120. Its totient is φ = 1429075008.

The previous prime is 5359031819. The next prime is 5359031857. The reversal of 5359031820 is 281309535.

5359031820 is a `hidden beast` number, since 53 + 590 + 3 + 18 + 2 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4961527 + ... + 4962606.

It is an arithmetic number, because the mean of its divisors is an integer number (347344690).

Almost surely, 2^5359031820 is an apocalyptic number.

It is an amenable number.

5359031820 is an abundant number, since it is smaller than the sum of its proper divisors (11313513300).

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

5359031820 is a wasteful number, since it uses less digits than its factorization.

5359031820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9924151 (or 9924143 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5359031820 is about 73205.4084067564. The cubic root of 5359031820 is about 1749.9626462775.

The spelling of 5359031820 in words is "five billion, three hundred fifty-nine million, thirty-one thousand, eight hundred twenty".