676018573 has 2 divisors, whose sum is σ = 676018574. Its totient is φ = 676018572.

The previous prime is 676018547. The next prime is 676018627. The reversal of 676018573 is 375810676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 490976964 + 185041609 = 22158^2 + 13603^2 .

It is a cyclic number.

It is not a de Polignac number, because 676018573 - 2¹³ = 676010381 is a prime.

It is a super-2 number, since 2×676018573² = 914002222081912658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676048573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338009286 + 338009287.

It is an arithmetic number, because the mean of its divisors is an integer number (338009287).

Almost surely, 2^676018573 is an apocalyptic number.

It is an amenable number.

676018573 is a deficient number, since it is larger than the sum of its proper divisors (1).

676018573 is an equidigital number, since it uses as much as digits as its factorization.

676018573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 676018573 is about 26000.3571706236. The cubic root of 676018573 is about 877.6463331201.

The spelling of 676018573 in words is "six hundred seventy-six million, eighteen thousand, five hundred seventy-three".