52302512 has 10 divisors (see below), whose sum is σ = 101336148. Its totient is φ = 26151248.

The previous prime is 52302479. The next prime is 52302517. The reversal of 52302512 is 21520325.

It is not an unprimeable number, because it can be changed into a prime (52302517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1634438 + ... + 1634469.

Almost surely, 2^52302512 is an apocalyptic number.

It is an amenable number.

52302512 is a deficient number, since it is larger than the sum of its proper divisors (49033636).

52302512 is a wasteful number, since it uses less digits than its factorization.

52302512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268915 (or 3268909 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52302512 is about 7232.0475662153. The cubic root of 52302512 is about 373.9735175278.

Adding to 52302512 its reverse (21520325), we get a palindrome (73822837).

The spelling of 52302512 in words is "fifty-two million, three hundred two thousand, five hundred twelve".