852264577 has 2 divisors, whose sum is σ = 852264578. Its totient is φ = 852264576.

The previous prime is 852264559. The next prime is 852264593. The reversal of 852264577 is 775462258.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 849780801 + 2483776 = 29151^2 + 1576^2 .

It is a cyclic number.

It is not a de Polignac number, because 852264577 - 2²³ = 843875969 is a prime.

It is not a weakly prime, because it can be changed into another prime (852261577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426132288 + 426132289.

It is an arithmetic number, because the mean of its divisors is an integer number (426132289).

Almost surely, 2^852264577 is an apocalyptic number.

It is an amenable number.

852264577 is a deficient number, since it is larger than the sum of its proper divisors (1).

852264577 is an equidigital number, since it uses as much as digits as its factorization.

852264577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 940800, while the sum is 46.

The square root of 852264577 is about 29193.5708161917. The cubic root of 852264577 is about 948.1087311564.

The spelling of 852264577 in words is "eight hundred fifty-two million, two hundred sixty-four thousand, five hundred seventy-seven".