127625377 has 8 divisors (see below), whose sum is σ = 140793120. Its totient is φ = 114718560.

The previous prime is 127625371. The next prime is 127625401. The reversal of 127625377 is 773526721.

It is a happy number.

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

It is not a de Polignac number, because 127625377 - 2¹¹ = 127623329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127625371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64203 + ... + 66160.

It is an arithmetic number, because the mean of its divisors is an integer number (17599140).

Almost surely, 2^127625377 is an apocalyptic number.

It is an amenable number.

127625377 is a deficient number, since it is larger than the sum of its proper divisors (13167743).

127625377 is a wasteful number, since it uses less digits than its factorization.

127625377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130463.

The product of its digits is 123480, while the sum is 40.

The square root of 127625377 is about 11297.1402133460. The cubic root of 127625377 is about 503.4762776420.

The spelling of 127625377 in words is "one hundred twenty-seven million, six hundred twenty-five thousand, three hundred seventy-seven".