557060033 has 2 divisors, whose sum is σ = 557060034. Its totient is φ = 557060032.

The previous prime is 557060017. The next prime is 557060041. The reversal of 557060033 is 330060755.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 286523329 + 270536704 = 16927^2 + 16448^2 .

It is a cyclic number.

It is not a de Polignac number, because 557060033 - 2⁴ = 557060017 is a prime.

It is a super-2 number, since 2×557060033² = 620631760731922178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 557059978 and 557060005.

It is not a weakly prime, because it can be changed into another prime (557068033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278530016 + 278530017.

It is an arithmetic number, because the mean of its divisors is an integer number (278530017).

Almost surely, 2^557060033 is an apocalyptic number.

It is an amenable number.

557060033 is a deficient number, since it is larger than the sum of its proper divisors (1).

557060033 is an equidigital number, since it uses as much as digits as its factorization.

557060033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 557060033 is about 23602.1192480675. The cubic root of 557060033 is about 822.8120946788.

The spelling of 557060033 in words is "five hundred fifty-seven million, sixty thousand, thirty-three".