127775483 has 8 divisors (see below), whose sum is σ = 139573056. Its totient is φ = 116008200.

The previous prime is 127775471. The next prime is 127775491. The reversal of 127775483 is 384577721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 127775483 - 2²⁴ = 110998267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127775423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1760 + ... + 16082.

It is an arithmetic number, because the mean of its divisors is an integer number (17446632).

Almost surely, 2^127775483 is an apocalyptic number.

127775483 is a deficient number, since it is larger than the sum of its proper divisors (11797573).

127775483 is a wasteful number, since it uses less digits than its factorization.

127775483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15145.

The product of its digits is 329280, while the sum is 44.

The square root of 127775483 is about 11303.7818007957. The cubic root of 127775483 is about 503.6735874098.

The spelling of 127775483 in words is "one hundred twenty-seven million, seven hundred seventy-five thousand, four hundred eighty-three".