85467763 has 2 divisors, whose sum is σ = 85467764. Its totient is φ = 85467762.

The previous prime is 85467749. The next prime is 85467769. The reversal of 85467763 is 36776458.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85467763 - 2⁹ = 85467251 is a prime.

It is not a weakly prime, because it can be changed into another prime (85467769) 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, 42733881 + 42733882.

It is an arithmetic number, because the mean of its divisors is an integer number (42733882).

Almost surely, 2^85467763 is an apocalyptic number.

85467763 is a deficient number, since it is larger than the sum of its proper divisors (1).

85467763 is an equidigital number, since it uses as much as digits as its factorization.

85467763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 46.

The square root of 85467763 is about 9244.8776627925. The cubic root of 85467763 is about 440.4880311528.

The spelling of 85467763 in words is "eighty-five million, four hundred sixty-seven thousand, seven hundred sixty-three".