506282605 has 4 divisors (see below), whose sum is σ = 607539132. Its totient is φ = 405026080.

The previous prime is 506282573. The next prime is 506282633.

506282605 is nontrivially palindromic in base 10.

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 160731684 + 345550921 = 12678^2 + 18589^2 .

It is not a de Polignac number, because 506282605 - 2⁵ = 506282573 is a prime.

It is a super-2 number, since 2×506282605² = 512644152251172050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50628256 + ... + 50628265.

It is an arithmetic number, because the mean of its divisors is an integer number (151884783).

Almost surely, 2^506282605 is an apocalyptic number.

It is an amenable number.

506282605 is a deficient number, since it is larger than the sum of its proper divisors (101256527).

506282605 is a wasteful number, since it uses less digits than its factorization.

506282605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101256526.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 506282605 is about 22500.7245438897. The cubic root of 506282605 is about 797.0110366345.

The spelling of 506282605 in words is "five hundred six million, two hundred eighty-two thousand, six hundred five".