52022053 has 4 divisors (see below), whose sum is σ = 52680640. Its totient is φ = 51363468.

The previous prime is 52022039. The next prime is 52022059. The reversal of 52022053 is 35022025.

52022053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52022053 - 2¹³ = 52013861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52022053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52022059) 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 3 ways as a sum of consecutive naturals, for example, 329175 + ... + 329332.

It is an arithmetic number, because the mean of its divisors is an integer number (13170160).

Almost surely, 2^52022053 is an apocalyptic number.

It is an amenable number.

52022053 is a deficient number, since it is larger than the sum of its proper divisors (658587).

52022053 is an equidigital number, since it uses as much as digits as its factorization.

52022053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658586.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 52022053 is about 7212.6314892694. The cubic root of 52022053 is about 373.3038730119.

Adding to 52022053 its reverse (35022025), we get a palindrome (87044078).

The spelling of 52022053 in words is "fifty-two million, twenty-two thousand, fifty-three".