500601064 has 8 divisors (see below), whose sum is σ = 938627010. Its totient is φ = 250300528.

The previous prime is 500601061. The next prime is 500601067. The reversal of 500601064 is 460106005.

It is an interprime number because it is at equal distance from previous prime (500601061) and next prime (500601067).

It can be written as a sum of positive squares in only one way, i.e., 462680100 + 37920964 = 21510^2 + 6158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (500601061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31287559 + ... + 31287574.

Almost surely, 2^500601064 is an apocalyptic number.

It is an amenable number.

500601064 is a deficient number, since it is larger than the sum of its proper divisors (438025946).

500601064 is a wasteful number, since it uses less digits than its factorization.

500601064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62575139 (or 62575135 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 500601064 is about 22374.1159378421. The cubic root of 500601064 is about 794.0184418349.

Adding to 500601064 its reverse (460106005), we get a palindrome (960707069).

The spelling of 500601064 in words is "five hundred million, six hundred one thousand, sixty-four".