506076531 has 8 divisors (see below), whose sum is σ = 675897600. Its totient is φ = 336819912.

The previous prime is 506076479. The next prime is 506076547. The reversal of 506076531 is 135670605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 506076531 - 2¹⁵ = 506043763 is a prime.

It is a super-2 number, since 2×506076531² = 512226910457987922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506076492 and 506076501.

It is not an unprimeable number, because it can be changed into a prime (506077531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139015 + ... + 142608.

It is an arithmetic number, because the mean of its divisors is an integer number (84487200).

Almost surely, 2^506076531 is an apocalyptic number.

506076531 is a deficient number, since it is larger than the sum of its proper divisors (169821069).

506076531 is a wasteful number, since it uses less digits than its factorization.

506076531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282225.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 506076531 is about 22496.1448030546. The cubic root of 506076531 is about 796.9028852187.

The spelling of 506076531 in words is "five hundred six million, seventy-six thousand, five hundred thirty-one".