272548093 has 2 divisors, whose sum is σ = 272548094. Its totient is φ = 272548092.

The previous prime is 272548021. The next prime is 272548117. The reversal of 272548093 is 390845272.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 265461849 + 7086244 = 16293^2 + 2662^2 .

It is a cyclic number.

It is not a de Polignac number, because 272548093 - 2⁹ = 272547581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272548693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136274046 + 136274047.

It is an arithmetic number, because the mean of its divisors is an integer number (136274047).

Almost surely, 2^272548093 is an apocalyptic number.

It is an amenable number.

272548093 is a deficient number, since it is larger than the sum of its proper divisors (1).

272548093 is an equidigital number, since it uses as much as digits as its factorization.

272548093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 272548093 is about 16509.0306499201. The cubic root of 272548093 is about 648.3572664415.

The spelling of 272548093 in words is "two hundred seventy-two million, five hundred forty-eight thousand, ninety-three".