52023817 has 2 divisors, whose sum is σ = 52023818. Its totient is φ = 52023816.

The previous prime is 52023809. The next prime is 52023823. The reversal of 52023817 is 71832025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31854736 + 20169081 = 5644^2 + 4491^2 .

It is a cyclic number.

It is not a de Polignac number, because 52023817 - 2³ = 52023809 is a prime.

It is not a weakly prime, because it can be changed into another prime (52023827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26011908 + 26011909.

It is an arithmetic number, because the mean of its divisors is an integer number (26011909).

Almost surely, 2^52023817 is an apocalyptic number.

It is an amenable number.

52023817 is a deficient number, since it is larger than the sum of its proper divisors (1).

52023817 is an equidigital number, since it uses as much as digits as its factorization.

52023817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 52023817 is about 7212.7537736984. The cubic root of 52023817 is about 373.3080923801.

The spelling of 52023817 in words is "fifty-two million, twenty-three thousand, eight hundred seventeen".