506322712 has 32 divisors (see below), whose sum is σ = 1085760000. Its totient is φ = 216838944.

The previous prime is 506322701. The next prime is 506322731. The reversal of 506322712 is 217223605.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109683 + ... + 114205.

It is an arithmetic number, because the mean of its divisors is an integer number (33930000).

Almost surely, 2^506322712 is an apocalyptic number.

It is an amenable number.

506322712 is an abundant number, since it is smaller than the sum of its proper divisors (579437288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506322712 is a wasteful number, since it uses less digits than its factorization.

506322712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6535 (or 6531 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 506322712 is about 22501.6157642068. The cubic root of 506322712 is about 797.0320821121.

The spelling of 506322712 in words is "five hundred six million, three hundred twenty-two thousand, seven hundred twelve".