127992676 has 24 divisors (see below), whose sum is σ = 264244736. Its totient is φ = 53084160.

The previous prime is 127992647. The next prime is 127992679. The reversal of 127992676 is 676299721.

It is not an unprimeable number, because it can be changed into a prime (127992679) 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 7 ways as a sum of consecutive naturals, for example, 72861 + ... + 74596.

Almost surely, 2^127992676 is an apocalyptic number.

It is an amenable number.

127992676 is an abundant number, since it is smaller than the sum of its proper divisors (136252060).

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

127992676 is a wasteful number, since it uses less digits than its factorization.

127992676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147499 (or 147497 counting only the distinct ones).

The product of its digits is 571536, while the sum is 49.

The square root of 127992676 is about 11313.3848162254. The cubic root of 127992676 is about 503.9588076269.

The spelling of 127992676 in words is "one hundred twenty-seven million, nine hundred ninety-two thousand, six hundred seventy-six".