573304093 has 2 divisors, whose sum is σ = 573304094. Its totient is φ = 573304092.

The previous prime is 573304057. The next prime is 573304099. The reversal of 573304093 is 390403375.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 326091364 + 247212729 = 18058^2 + 15723^2 .

It is a cyclic number.

It is not a de Polignac number, because 573304093 - 2¹³ = 573295901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (573304099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286652046 + 286652047.

It is an arithmetic number, because the mean of its divisors is an integer number (286652047).

Almost surely, 2^573304093 is an apocalyptic number.

It is an amenable number.

573304093 is a deficient number, since it is larger than the sum of its proper divisors (1).

573304093 is an equidigital number, since it uses as much as digits as its factorization.

573304093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 34.

The square root of 573304093 is about 23943.7693983216. The cubic root of 573304093 is about 830.7334171543.

The spelling of 573304093 in words is "five hundred seventy-three million, three hundred four thousand, ninety-three".