173535041 has 2 divisors, whose sum is σ = 173535042. Its totient is φ = 173535040.

The previous prime is 173535029. The next prime is 173535049. The reversal of 173535041 is 140535371.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 169104016 + 4431025 = 13004^2 + 2105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-173535041 is a prime.

It is a super-2 number, since 2×173535041² = 60228820909743362, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 173534995 and 173535013.

It is not a weakly prime, because it can be changed into another prime (173535049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86767520 + 86767521.

It is an arithmetic number, because the mean of its divisors is an integer number (86767521).

Almost surely, 2^173535041 is an apocalyptic number.

It is an amenable number.

173535041 is a deficient number, since it is larger than the sum of its proper divisors (1).

173535041 is an equidigital number, since it uses as much as digits as its factorization.

173535041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 173535041 is about 13173.2699433360. The cubic root of 173535041 is about 557.7793016898.

The spelling of 173535041 in words is "one hundred seventy-three million, five hundred thirty-five thousand, forty-one".