506064594 has 64 divisors (see below), whose sum is σ = 1181537280. Its totient is φ = 141510720.

The previous prime is 506064569. The next prime is 506064673. The reversal of 506064594 is 495460605.

It is a super-2 number, since 2×506064594² = 512202746600769672, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 1097524 + ... + 1097984.

It is an arithmetic number, because the mean of its divisors is an integer number (18461520).

Almost surely, 2^506064594 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 506064594, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590768640).

506064594 is an abundant number, since it is smaller than the sum of its proper divisors (675472686).

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

506064594 is a wasteful number, since it uses less digits than its factorization.

506064594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 506064594 is about 22495.8794893643. The cubic root of 506064594 is about 796.8966195626.

The spelling of 506064594 in words is "five hundred six million, sixty-four thousand, five hundred ninety-four".