52255873 has 2 divisors, whose sum is σ = 52255874. Its totient is φ = 52255872.

The previous prime is 52255867. The next prime is 52255897. The reversal of 52255873 is 37855225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46553329 + 5702544 = 6823^2 + 2388^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52255873 is a prime.

It is not a weakly prime, because it can be changed into another prime (52255823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26127936 + 26127937.

It is an arithmetic number, because the mean of its divisors is an integer number (26127937).

Almost surely, 2^52255873 is an apocalyptic number.

It is an amenable number.

52255873 is a deficient number, since it is larger than the sum of its proper divisors (1).

52255873 is an equidigital number, since it uses as much as digits as its factorization.

52255873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84000, while the sum is 37.

The square root of 52255873 is about 7228.8223798901. The cubic root of 52255873 is about 373.8623250493.

The spelling of 52255873 in words is "fifty-two million, two hundred fifty-five thousand, eight hundred seventy-three".