127373 has 2 divisors, whose sum is σ = 127374. Its totient is φ = 127372.

The previous prime is 127363. The next prime is 127399. The reversal of 127373 is 373721.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94249 + 33124 = 307^2 + 182^2 .

It is an emirp because it is prime and its reverse (373721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127373 - 2¹⁰ = 126349 is a prime.

It is a super-2 number, since 2×127373² = 32447762258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 1 + 2⁵ + 3⁶ + 7⁴ + 7⁶ + 3⁸ .

It is a Curzon number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63686 + 63687.

It is an arithmetic number, because the mean of its divisors is an integer number (63687).

2¹²⁷³⁷³ is an apocalyptic number.

It is an amenable number.

127373 is a deficient number, since it is larger than the sum of its proper divisors (1).

127373 is an equidigital number, since it uses as much as digits as its factorization.

127373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 882, while the sum is 23.

The square root of 127373 is about 356.8935415499. The cubic root of 127373 is about 50.3144186735.

It can be divided in two parts, 1273 and 73, that multiplied together give a palindrome (92929).

The spelling of 127373 in words is "one hundred twenty-seven thousand, three hundred seventy-three", and thus it is an iban number.