506775041 has 4 divisors (see below), whose sum is σ = 508878084. Its totient is φ = 504672000.

The previous prime is 506775023. The next prime is 506775089. The reversal of 506775041 is 140577605.

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

It can be written as a sum of positive squares in 2 ways, for example, as 233203441 + 273571600 = 15271^2 + 16540^2 .

It is a cyclic number.

It is not a de Polignac number, because 506775041 - 2¹⁰ = 506774017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 506774992 and 506775010.

It is not an unprimeable number, because it can be changed into a prime (506775091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1051160 + ... + 1051641.

It is an arithmetic number, because the mean of its divisors is an integer number (127219521).

Almost surely, 2^506775041 is an apocalyptic number.

It is an amenable number.

506775041 is a deficient number, since it is larger than the sum of its proper divisors (2103043).

506775041 is a wasteful number, since it uses less digits than its factorization.

506775041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103042.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 506775041 is about 22511.6645541817. The cubic root of 506775041 is about 797.2693572800.

It can be divided in two parts, 5067 and 75041, that added together give a palindrome (80108).

The spelling of 506775041 in words is "five hundred six million, seven hundred seventy-five thousand, forty-one".