852451763 has 2 divisors, whose sum is σ = 852451764. Its totient is φ = 852451762.

The previous prime is 852451709. The next prime is 852451771. The reversal of 852451763 is 367154258.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 852451763 - 2¹² = 852447667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 852451763.

It is not a weakly prime, because it can be changed into another prime (852454763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426225881 + 426225882.

It is an arithmetic number, because the mean of its divisors is an integer number (426225882).

Almost surely, 2^852451763 is an apocalyptic number.

852451763 is a deficient number, since it is larger than the sum of its proper divisors (1).

852451763 is an equidigital number, since it uses as much as digits as its factorization.

852451763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 41.

The square root of 852451763 is about 29196.7765857808. The cubic root of 852451763 is about 948.1781382765.

The spelling of 852451763 in words is "eight hundred fifty-two million, four hundred fifty-one thousand, seven hundred sixty-three".