576673849 has 2 divisors, whose sum is σ = 576673850. Its totient is φ = 576673848.

The previous prime is 576673843. The next prime is 576673901. The reversal of 576673849 is 948376675.

It is a happy number.

576673849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 505575225 + 71098624 = 22485^2 + 8432^2 .

It is a cyclic number.

It is not a de Polignac number, because 576673849 - 2²³ = 568285241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 576673849.

It is not a weakly prime, because it can be changed into another prime (576673843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288336924 + 288336925.

It is an arithmetic number, because the mean of its divisors is an integer number (288336925).

Almost surely, 2^576673849 is an apocalyptic number.

It is an amenable number.

576673849 is a deficient number, since it is larger than the sum of its proper divisors (1).

576673849 is an equidigital number, since it uses as much as digits as its factorization.

576673849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 55.

The square root of 576673849 is about 24014.0344173985. The cubic root of 576673849 is about 832.3578616671.

It can be divided in two parts, 57667 and 3849, that added together give a palindrome (61516).

The spelling of 576673849 in words is "five hundred seventy-six million, six hundred seventy-three thousand, eight hundred forty-nine".