506632011 has 8 divisors (see below), whose sum is σ = 715245264. Its totient is φ = 317886720.

The previous prime is 506632003. The next prime is 506632013. The reversal of 506632011 is 110236605.

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

It is not a de Polignac number, because 506632011 - 2³ = 506632003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (506632013) 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, 4966930 + ... + 4967031.

It is an arithmetic number, because the mean of its divisors is an integer number (89405658).

Almost surely, 2^506632011 is an apocalyptic number.

506632011 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

506632011 is a deficient number, since it is larger than the sum of its proper divisors (208613253).

506632011 is a wasteful number, since it uses less digits than its factorization.

506632011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9933981.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 506632011 is about 22508.4875324843. The cubic root of 506632011 is about 797.1943442685.

Adding to 506632011 its reverse (110236605), we get a palindrome (616868616).

The spelling of 506632011 in words is "five hundred six million, six hundred thirty-two thousand, eleven".