52002424 has 16 divisors (see below), whose sum is σ = 98017920. Its totient is φ = 25864320.

The previous prime is 52002421. The next prime is 52002443. The reversal of 52002424 is 42420025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52002421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15489 + ... + 18544.

It is an arithmetic number, because the mean of its divisors is an integer number (6126120).

Almost surely, 2^52002424 is an apocalyptic number.

It is an amenable number.

52002424 is a deficient number, since it is larger than the sum of its proper divisors (46015496).

52002424 is a wasteful number, since it uses less digits than its factorization.

52002424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34230 (or 34226 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 52002424 is about 7211.2706231288. The cubic root of 52002424 is about 373.2569153397.

Adding to 52002424 its reverse (42420025), we get a palindrome (94422449).

The spelling of 52002424 in words is "fifty-two million, two thousand, four hundred twenty-four".