506506162 has 4 divisors (see below), whose sum is σ = 759759246. Its totient is φ = 253253080.

The previous prime is 506506151. The next prime is 506506163. The reversal of 506506162 is 261605605.

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

It can be written as a sum of positive squares in only one way, i.e., 294774561 + 211731601 = 17169^2 + 14551^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (506506163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126626539 + ... + 126626542.

Almost surely, 2^506506162 is an apocalyptic number.

506506162 is a deficient number, since it is larger than the sum of its proper divisors (253253084).

506506162 is a wasteful number, since it uses less digits than its factorization.

506506162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253253083.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 506506162 is about 22505.6917689726. The cubic root of 506506162 is about 797.1283302668.

The spelling of 506506162 in words is "five hundred six million, five hundred six thousand, one hundred sixty-two".