127473168 has 20 divisors (see below), whose sum is σ = 329305808. Its totient is φ = 42491040.

The previous prime is 127473163. The next prime is 127473169. The reversal of 127473168 is 861374721.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (127473163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1327798 + ... + 1327893.

Almost surely, 2^127473168 is an apocalyptic number.

It is an amenable number.

127473168 is an abundant number, since it is smaller than the sum of its proper divisors (201832640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127473168 is a wasteful number, since it uses less digits than its factorization.

127473168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655702 (or 2655696 counting only the distinct ones).

The product of its digits is 56448, while the sum is 39.

The square root of 127473168 is about 11290.4015871890. The cubic root of 127473168 is about 503.2760455049.

The spelling of 127473168 in words is "one hundred twenty-seven million, four hundred seventy-three thousand, one hundred sixty-eight".