127055836 has 12 divisors (see below), whose sum is σ = 223140960. Its totient is φ = 63301280.

The previous prime is 127055833. The next prime is 127055837. The reversal of 127055836 is 638550721.

It is a super-2 number, since 2×127055836² = 32286370923317792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 127055795 and 127055804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127055833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55396 + ... + 57643.

It is an arithmetic number, because the mean of its divisors is an integer number (18595080).

Almost surely, 2^127055836 is an apocalyptic number.

It is an amenable number.

127055836 is a deficient number, since it is larger than the sum of its proper divisors (96085124).

127055836 is a wasteful number, since it uses less digits than its factorization.

127055836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113324 (or 113322 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 127055836 is about 11271.9047192566. The cubic root of 127055836 is about 502.7262230661.

The spelling of 127055836 in words is "one hundred twenty-seven million, fifty-five thousand, eight hundred thirty-six".