127027093 has 2 divisors, whose sum is σ = 127027094. Its totient is φ = 127027092.

The previous prime is 127027063. The next prime is 127027129. The reversal of 127027093 is 390720721.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126292644 + 734449 = 11238^2 + 857^2 .

It is an emirp because it is prime and its reverse (390720721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127027093 - 2¹³ = 127018901 is a prime.

It is a super-2 number, since 2×127027093² = 32271764712061298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127027063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63513546 + 63513547.

It is an arithmetic number, because the mean of its divisors is an integer number (63513547).

Almost surely, 2^127027093 is an apocalyptic number.

It is an amenable number.

127027093 is a deficient number, since it is larger than the sum of its proper divisors (1).

127027093 is an equidigital number, since it uses as much as digits as its factorization.

127027093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 127027093 is about 11270.6296629780. The cubic root of 127027093 is about 502.6883107329.

The spelling of 127027093 in words is "one hundred twenty-seven million, twenty-seven thousand, ninety-three".