5621017795 has 16 divisors (see below), whose sum is σ = 6927244128. Its totient is φ = 4376021760.

The previous prime is 5621017783. The next prime is 5621017847. The reversal of 5621017795 is 5977101265.

It is not a de Polignac number, because 5621017795 - 2²⁵ = 5587463363 is a prime.

It is a Duffinian number.

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, 46852 + ... + 115918.

It is an arithmetic number, because the mean of its divisors is an integer number (432952758).

Almost surely, 2^5621017795 is an apocalyptic number.

5621017795 is a deficient number, since it is larger than the sum of its proper divisors (1306226333).

5621017795 is a wasteful number, since it uses less digits than its factorization.

5621017795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69510.

The product of its (nonzero) digits is 132300, while the sum is 43.

The square root of 5621017795 is about 74973.4472663489. The cubic root of 5621017795 is about 1778.0268708483.

The spelling of 5621017795 in words is "five billion, six hundred twenty-one million, seventeen thousand, seven hundred ninety-five".