506160022 has 4 divisors (see below), whose sum is σ = 759240036. Its totient is φ = 253080010.

The previous prime is 506160013. The next prime is 506160059. The reversal of 506160022 is 220061605.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 506159975 and 506160002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126540004 + ... + 126540007.

It is an arithmetic number, because the mean of its divisors is an integer number (189810009).

Almost surely, 2^506160022 is an apocalyptic number.

506160022 is a deficient number, since it is larger than the sum of its proper divisors (253080014).

506160022 is a wasteful number, since it uses less digits than its factorization.

506160022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253080013.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 506160022 is about 22498.0004000356. Note that the first 3 decimals coincide. The cubic root of 506160022 is about 796.9467063645.

The spelling of 506160022 in words is "five hundred six million, one hundred sixty thousand, twenty-two".