52253303 has 2 divisors, whose sum is σ = 52253304. Its totient is φ = 52253302.

The previous prime is 52253293. The next prime is 52253339. The reversal of 52253303 is 30335225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52253303 - 2¹² = 52249207 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52253353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26126651 + 26126652.

It is an arithmetic number, because the mean of its divisors is an integer number (26126652).

Almost surely, 2^52253303 is an apocalyptic number.

52253303 is a deficient number, since it is larger than the sum of its proper divisors (1).

52253303 is an equidigital number, since it uses as much as digits as its factorization.

52253303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 52253303 is about 7228.6446170773. The cubic root of 52253303 is about 373.8561959651.

Adding to 52253303 its reverse (30335225), we get a palindrome (82588528).

The spelling of 52253303 in words is "fifty-two million, two hundred fifty-three thousand, three hundred three".