508325064 has 64 divisors (see below), whose sum is σ = 1379125440. Its totient is φ = 155201280.

The previous prime is 508325063. The next prime is 508325087. The reversal of 508325064 is 460523805.

It is not an unprimeable number, because it can be changed into a prime (508325063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34654 + ... + 47090.

It is an arithmetic number, because the mean of its divisors is an integer number (21548835).

Almost surely, 2^508325064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 508325064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689562720).

508325064 is an abundant number, since it is smaller than the sum of its proper divisors (870800376).

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

508325064 is a wasteful number, since it uses less digits than its factorization.

508325064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12590 (or 12586 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 508325064 is about 22546.0653773558. The cubic root of 508325064 is about 798.0813731004.

Adding to 508325064 its reverse (460523805), we get a palindrome (968848869).

The spelling of 508325064 in words is "five hundred eight million, three hundred twenty-five thousand, sixty-four".