608256773 has 2 divisors, whose sum is σ = 608256774. Its totient is φ = 608256772.

The previous prime is 608256763. The next prime is 608256799. The reversal of 608256773 is 377652806.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 387971809 + 220284964 = 19697^2 + 14842^2 .

It is a cyclic number.

It is not a de Polignac number, because 608256773 - 2²⁰ = 607208197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608256703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304128386 + 304128387.

It is an arithmetic number, because the mean of its divisors is an integer number (304128387).

Almost surely, 2^608256773 is an apocalyptic number.

It is an amenable number.

608256773 is a deficient number, since it is larger than the sum of its proper divisors (1).

608256773 is an equidigital number, since it uses as much as digits as its factorization.

608256773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 608256773 is about 24662.8622223780. The cubic root of 608256773 is about 847.2839594006.

The spelling of 608256773 in words is "six hundred eight million, two hundred fifty-six thousand, seven hundred seventy-three".