609222283 has 2 divisors, whose sum is σ = 609222284. Its totient is φ = 609222282.

The previous prime is 609222277. The next prime is 609222287. The reversal of 609222283 is 382222906.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-609222283 is a prime.

It is not a weakly prime, because it can be changed into another prime (609222287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304611141 + 304611142.

It is an arithmetic number, because the mean of its divisors is an integer number (304611142).

Almost surely, 2^609222283 is an apocalyptic number.

609222283 is a deficient number, since it is larger than the sum of its proper divisors (1).

609222283 is an equidigital number, since it uses as much as digits as its factorization.

609222283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 609222283 is about 24682.4286284798. The cubic root of 609222283 is about 847.7320315012.

The spelling of 609222283 in words is "six hundred nine million, two hundred twenty-two thousand, two hundred eighty-three".