53202524 has 12 divisors (see below), whose sum is σ = 95269944. Its totient is φ = 25982544.

The previous prime is 53202497. The next prime is 53202557. The reversal of 53202524 is 42520235.

It is a self number, because there is not a number n which added to its sum of digits gives 53202524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154487 + ... + 154830.

It is an arithmetic number, because the mean of its divisors is an integer number (7939162).

Almost surely, 2^53202524 is an apocalyptic number.

It is an amenable number.

53202524 is a deficient number, since it is larger than the sum of its proper divisors (42067420).

53202524 is a wasteful number, since it uses less digits than its factorization.

53202524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309364 (or 309362 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 53202524 is about 7294.0060323529. The cubic root of 53202524 is about 376.1064188741.

Adding to 53202524 its reverse (42520235), we get a palindrome (95722759).

The spelling of 53202524 in words is "fifty-three million, two hundred two thousand, five hundred twenty-four".