127936448 has 14 divisors (see below), whose sum is σ = 253874016. Its totient is φ = 63968192.

The previous prime is 127936447. The next prime is 127936451. The reversal of 127936448 is 844639721.

It is a junction number, because it is equal to n+sod(n) for n = 127936399 and 127936408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127936447) 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 as a sum of consecutive naturals, namely, 999440 + ... + 999567.

Almost surely, 2^127936448 is an apocalyptic number.

It is an amenable number.

127936448 is a deficient number, since it is larger than the sum of its proper divisors (125937568).

127936448 is an equidigital number, since it uses as much as digits as its factorization.

127936448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999019 (or 1999009 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 127936448 is about 11310.8995221423. The cubic root of 127936448 is about 503.8849993768.

The spelling of 127936448 in words is "one hundred twenty-seven million, nine hundred thirty-six thousand, four hundred forty-eight".