127300093 has 2 divisors, whose sum is σ = 127300094. Its totient is φ = 127300092.

The previous prime is 127300049. The next prime is 127300099. The reversal of 127300093 is 390003721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88698724 + 38601369 = 9418^2 + 6213^2 .

It is a cyclic number.

It is not a de Polignac number, because 127300093 - 2⁹ = 127299581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127300099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63650046 + 63650047.

It is an arithmetic number, because the mean of its divisors is an integer number (63650047).

Almost surely, 2^127300093 is an apocalyptic number.

It is an amenable number.

127300093 is a deficient number, since it is larger than the sum of its proper divisors (1).

127300093 is an equidigital number, since it uses as much as digits as its factorization.

127300093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 127300093 is about 11282.7342873968. The cubic root of 127300093 is about 503.0481702212.

The spelling of 127300093 in words is "one hundred twenty-seven million, three hundred thousand, ninety-three".