506079323 has 4 divisors (see below), whose sum is σ = 507354480. Its totient is φ = 504804168.

The previous prime is 506079311. The next prime is 506079347. The reversal of 506079323 is 323970605.

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

It is a cyclic number.

It is not a de Polignac number, because 506079323 - 2¹⁰ = 506078299 is a prime.

It is a super-2 number, since 2×506079323² = 512232562336276658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506079023) 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, 636983 + ... + 637776.

It is an arithmetic number, because the mean of its divisors is an integer number (126838620).

Almost surely, 2^506079323 is an apocalyptic number.

506079323 is a deficient number, since it is larger than the sum of its proper divisors (1275157).

506079323 is a wasteful number, since it uses less digits than its factorization.

506079323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275156.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 506079323 is about 22496.2068580461. The cubic root of 506079323 is about 796.9043507077.

The spelling of 506079323 in words is "five hundred six million, seventy-nine thousand, three hundred twenty-three".