516532304 has 10 divisors (see below), whose sum is σ = 1000781370. Its totient is φ = 258266144.

The previous prime is 516532277. The next prime is 516532307. The reversal of 516532304 is 403235615.

It can be written as a sum of positive squares in only one way, i.e., 478734400 + 37797904 = 21880^2 + 6148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516532307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16141619 + ... + 16141650.

It is an arithmetic number, because the mean of its divisors is an integer number (100078137).

Almost surely, 2^516532304 is an apocalyptic number.

It is an amenable number.

516532304 is a deficient number, since it is larger than the sum of its proper divisors (484249066).

516532304 is a wasteful number, since it uses less digits than its factorization.

516532304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32283277 (or 32283271 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 516532304 is about 22727.3470515148. The cubic root of 516532304 is about 802.3536436611.

Adding to 516532304 its reverse (403235615), we get a palindrome (919767919).

The spelling of 516532304 in words is "five hundred sixteen million, five hundred thirty-two thousand, three hundred four".