52512324 has 48 divisors (see below), whose sum is σ = 127194816. Its totient is φ = 16848000.

The previous prime is 52512227. The next prime is 52512329. The reversal of 52512324 is 42321525.

It is a junction number, because it is equal to n+sod(n) for n = 52512294 and 52512303.

It is not an unprimeable number, because it can be changed into a prime (52512329) 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, 44259 + ... + 45429.

It is an arithmetic number, because the mean of its divisors is an integer number (2649892).

Almost surely, 2^52512324 is an apocalyptic number.

It is an amenable number.

52512324 is an abundant number, since it is smaller than the sum of its proper divisors (74682492).

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

52512324 is a wasteful number, since it uses less digits than its factorization.

52512324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316 (or 1314 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 52512324 is about 7246.5387599874. The cubic root of 52512324 is about 374.4729163903.

Adding to 52512324 its reverse (42321525), we get a palindrome (94833849).

The spelling of 52512324 in words is "fifty-two million, five hundred twelve thousand, three hundred twenty-four".