127464263 has 2 divisors, whose sum is σ = 127464264. Its totient is φ = 127464262.

The previous prime is 127464247. The next prime is 127464269. The reversal of 127464263 is 362464721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 127464263 - 2⁴ = 127464247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127464269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63732131 + 63732132.

It is an arithmetic number, because the mean of its divisors is an integer number (63732132).

Almost surely, 2^127464263 is an apocalyptic number.

127464263 is a deficient number, since it is larger than the sum of its proper divisors (1).

127464263 is an equidigital number, since it uses as much as digits as its factorization.

127464263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The square root of 127464263 is about 11290.0072187754. The cubic root of 127464263 is about 503.2643259731.

The spelling of 127464263 in words is "one hundred twenty-seven million, four hundred sixty-four thousand, two hundred sixty-three".