52735223 has 2 divisors, whose sum is σ = 52735224. Its totient is φ = 52735222.

The previous prime is 52735219. The next prime is 52735283. The reversal of 52735223 is 32253725.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52735223 - 2² = 52735219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52735283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26367611 + 26367612.

It is an arithmetic number, because the mean of its divisors is an integer number (26367612).

Almost surely, 2^52735223 is an apocalyptic number.

52735223 is a deficient number, since it is larger than the sum of its proper divisors (1).

52735223 is an equidigital number, since it uses as much as digits as its factorization.

52735223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 29.

The square root of 52735223 is about 7261.9021612798. The cubic root of 52735223 is about 375.0020100633.

Adding to 52735223 its reverse (32253725), we get a palindrome (84988948).

The spelling of 52735223 in words is "fifty-two million, seven hundred thirty-five thousand, two hundred twenty-three".