127084938 has 32 divisors (see below), whose sum is σ = 261213120. Its totient is φ = 41203200.

The previous prime is 127084907. The next prime is 127084981. The reversal of 127084938 is 839480721.

It is a self number, because there is not a number n which added to its sum of digits gives 127084938.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32488 + ... + 36188.

It is an arithmetic number, because the mean of its divisors is an integer number (8162910).

Almost surely, 2^127084938 is an apocalyptic number.

127084938 is an abundant number, since it is smaller than the sum of its proper divisors (134128182).

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

127084938 is a wasteful number, since it uses less digits than its factorization.

127084938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3862.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 127084938 is about 11273.1955540565. The cubic root of 127084938 is about 502.7646030995.

The spelling of 127084938 in words is "one hundred twenty-seven million, eighty-four thousand, nine hundred thirty-eight".