127485373 has 2 divisors, whose sum is σ = 127485374. Its totient is φ = 127485372.

The previous prime is 127485353. The next prime is 127485439. The reversal of 127485373 is 373584721.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86806489 + 40678884 = 9317^2 + 6378^2 .

It is a cyclic number.

It is not a de Polignac number, because 127485373 - 2⁵ = 127485341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127485353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63742686 + 63742687.

It is an arithmetic number, because the mean of its divisors is an integer number (63742687).

Almost surely, 2^127485373 is an apocalyptic number.

It is an amenable number.

127485373 is a deficient number, since it is larger than the sum of its proper divisors (1).

127485373 is an equidigital number, since it uses as much as digits as its factorization.

127485373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 141120, while the sum is 40.

The square root of 127485373 is about 11290.9420776125. The cubic root of 127485373 is about 503.2921071546.

The spelling of 127485373 in words is "one hundred twenty-seven million, four hundred eighty-five thousand, three hundred seventy-three".