5730220836 has 36 divisors (see below), whose sum is σ = 14625362752. Its totient is φ = 1891527984.

The previous prime is 5730220819. The next prime is 5730220841. The reversal of 5730220836 is 6380220375.

5730220836 is a `hidden beast` number, since 573 + 0 + 2 + 2 + 0 + 83 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a self number, because there is not a number n which added to its sum of digits gives 5730220836.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 768976 + ... + 776391.

Almost surely, 2^5730220836 is an apocalyptic number.

It is an amenable number.

5730220836 is an abundant number, since it is smaller than the sum of its proper divisors (8895141916).

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

5730220836 is a wasteful number, since it uses less digits than its factorization.

5730220836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545480 (or 1545475 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 5730220836 is about 75698.2221455696. Note that the first 3 decimals coincide. The cubic root of 5730220836 is about 1789.4673816649.

The spelling of 5730220836 in words is "five billion, seven hundred thirty million, two hundred twenty thousand, eight hundred thirty-six".