127696536 has 48 divisors (see below), whose sum is σ = 377287560. Its totient is φ = 38695680.

The previous prime is 127696507. The next prime is 127696559. The reversal of 127696536 is 635696721.

127696536 is a `hidden beast` number, since 1 + 27 + 6 + 96 + 536 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 127696491 and 127696500.

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, 79825 + ... + 81408.

Almost surely, 2^127696536 is an apocalyptic number.

It is an amenable number.

127696536 is an abundant number, since it is smaller than the sum of its proper divisors (249591024).

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

127696536 is a wasteful number, since it uses less digits than its factorization.

127696536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161256 (or 161249 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 127696536 is about 11300.2891998391. The cubic root of 127696536 is about 503.5698332571.

The spelling of 127696536 in words is "one hundred twenty-seven million, six hundred ninety-six thousand, five hundred thirty-six".