127320608 has 24 divisors (see below), whose sum is σ = 254197440. Its totient is φ = 62762560.

The previous prime is 127320607. The next prime is 127320623. The reversal of 127320608 is 806023721.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (127320607) 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, 25748 + ... + 30291.

It is an arithmetic number, because the mean of its divisors is an integer number (10591560).

Almost surely, 2^127320608 is an apocalyptic number.

It is an amenable number.

127320608 is a deficient number, since it is larger than the sum of its proper divisors (126876832).

127320608 is an equidigital number, since it uses as much as digits as its factorization.

127320608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56120 (or 56112 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 127320608 is about 11283.6433832340. The cubic root of 127320608 is about 503.0751916177.

The spelling of 127320608 in words is "one hundred twenty-seven million, three hundred twenty thousand, six hundred eight".