52562303 has 8 divisors (see below), whose sum is σ = 55465200. Its totient is φ = 49673088.

The previous prime is 52562281. The next prime is 52562327. The reversal of 52562303 is 30326525.

52562303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52562303 - 2¹⁶ = 52496767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52562203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5033 + ... + 11421.

It is an arithmetic number, because the mean of its divisors is an integer number (6933150).

Almost surely, 2^52562303 is an apocalyptic number.

52562303 is a deficient number, since it is larger than the sum of its proper divisors (2902897).

52562303 is a wasteful number, since it uses less digits than its factorization.

52562303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6841.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 52562303 is about 7249.9864137804. The cubic root of 52562303 is about 374.5916811930.

Adding to 52562303 its reverse (30326525), we get a palindrome (82888828).

The spelling of 52562303 in words is "fifty-two million, five hundred sixty-two thousand, three hundred three".