52013324 has 12 divisors (see below), whose sum is σ = 99298248. Its totient is φ = 23642400.

The previous prime is 52013323. The next prime is 52013333. The reversal of 52013324 is 42331025.

It is a happy number.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52013296 and 52013305.

It is not an unprimeable number, because it can be changed into a prime (52013321) 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 in 3 ways as a sum of consecutive naturals, for example, 591017 + ... + 591104.

It is an arithmetic number, because the mean of its divisors is an integer number (8274854).

Almost surely, 2^52013324 is an apocalyptic number.

It is an amenable number.

52013324 is a deficient number, since it is larger than the sum of its proper divisors (47284924).

52013324 is a wasteful number, since it uses less digits than its factorization.

52013324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182136 (or 1182134 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 52013324 is about 7212.0263449325. The cubic root of 52013324 is about 373.2829924328.

Adding to 52013324 its reverse (42331025), we get a palindrome (94344349).

The spelling of 52013324 in words is "fifty-two million, thirteen thousand, three hundred twenty-four".