272625071 has 2 divisors, whose sum is σ = 272625072. Its totient is φ = 272625070.

The previous prime is 272625047. The next prime is 272625083. The reversal of 272625071 is 170526272.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-272625071 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272625271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136312535 + 136312536.

It is an arithmetic number, because the mean of its divisors is an integer number (136312536).

Almost surely, 2^272625071 is an apocalyptic number.

272625071 is a deficient number, since it is larger than the sum of its proper divisors (1).

272625071 is an equidigital number, since it uses as much as digits as its factorization.

272625071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 272625071 is about 16511.3618759931. The cubic root of 272625071 is about 648.4183009879.

The spelling of 272625071 in words is "two hundred seventy-two million, six hundred twenty-five thousand, seventy-one".