770227 has 2 divisors, whose sum is σ = 770228. Its totient is φ = 770226.

The previous prime is 770207. The next prime is 770233. The reversal of 770227 is 722077.

770227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (722077) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-770227 is a prime.

It is not a weakly prime, because it can be changed into another prime (770207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385113 + 385114.

It is an arithmetic number, because the mean of its divisors is an integer number (385114).

2⁷⁷⁰²²⁷ is an apocalyptic number.

770227 is a deficient number, since it is larger than the sum of its proper divisors (1).

770227 is an equidigital number, since it uses as much as digits as its factorization.

770227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1372, while the sum is 25.

The square root of 770227 is about 877.6257744620. The cubic root of 770227 is about 91.6655706021.

The spelling of 770227 in words is "seven hundred seventy thousand, two hundred twenty-seven", and thus it is an iban number.