127968596 has 36 divisors (see below), whose sum is σ = 271843488. Its totient is φ = 52457328.

The previous prime is 127968587. The next prime is 127968611. The reversal of 127968596 is 695869721.

It is a super-2 number, since 2×127968596² = 32751923124422432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9686 + ... + 18701.

It is an arithmetic number, because the mean of its divisors is an integer number (7551208).

Almost surely, 2^127968596 is an apocalyptic number.

It is an amenable number.

127968596 is an abundant number, since it is smaller than the sum of its proper divisors (143874892).

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

127968596 is a wasteful number, since it uses less digits than its factorization.

127968596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28428 (or 28419 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 53.

The square root of 127968596 is about 11312.3205400130. The cubic root of 127968596 is about 503.9272014195.

The spelling of 127968596 in words is "one hundred twenty-seven million, nine hundred sixty-eight thousand, five hundred ninety-six".