272542583 has 2 divisors, whose sum is σ = 272542584. Its totient is φ = 272542582.

The previous prime is 272542573. The next prime is 272542591. The reversal of 272542583 is 385245272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272542583 - 2¹⁶ = 272477047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272542513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136271291 + 136271292.

It is an arithmetic number, because the mean of its divisors is an integer number (136271292).

Almost surely, 2^272542583 is an apocalyptic number.

272542583 is a deficient number, since it is larger than the sum of its proper divisors (1).

272542583 is an equidigital number, since it uses as much as digits as its factorization.

272542583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 134400, while the sum is 38.

The square root of 272542583 is about 16508.8637707142. The cubic root of 272542583 is about 648.3528972156.

The spelling of 272542583 in words is "two hundred seventy-two million, five hundred forty-two thousand, five hundred eighty-three".