127875238 has 8 divisors (see below), whose sum is σ = 192807288. Its totient is φ = 63606144.

The previous prime is 127875169. The next prime is 127875259. The reversal of 127875238 is 832578721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 127875194 and 127875203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165256 + ... + 166027.

It is an arithmetic number, because the mean of its divisors is an integer number (24100911).

Almost surely, 2^127875238 is an apocalyptic number.

127875238 is a deficient number, since it is larger than the sum of its proper divisors (64932050).

127875238 is a wasteful number, since it uses less digits than its factorization.

127875238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331478.

The product of its digits is 188160, while the sum is 43.

The square root of 127875238 is about 11308.1934012467. The cubic root of 127875238 is about 503.8046268653.

The spelling of 127875238 in words is "one hundred twenty-seven million, eight hundred seventy-five thousand, two hundred thirty-eight".