273713093 has 2 divisors, whose sum is σ = 273713094. Its totient is φ = 273713092.

The previous prime is 273713071. The next prime is 273713113. The reversal of 273713093 is 390317372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 232471009 + 41242084 = 15247^2 + 6422^2 .

It is a cyclic number.

It is not a de Polignac number, because 273713093 - 2¹⁸ = 273450949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (273713393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136856546 + 136856547.

It is an arithmetic number, because the mean of its divisors is an integer number (136856547).

Almost surely, 2^273713093 is an apocalyptic number.

It is an amenable number.

273713093 is a deficient number, since it is larger than the sum of its proper divisors (1).

273713093 is an equidigital number, since it uses as much as digits as its factorization.

273713093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 35.

The square root of 273713093 is about 16544.2767445422. The cubic root of 273713093 is about 649.2797489456.

The spelling of 273713093 in words is "two hundred seventy-three million, seven hundred thirteen thousand, ninety-three".