127050564 has 12 divisors (see below), whose sum is σ = 296451344. Its totient is φ = 42350184.

The previous prime is 127050499. The next prime is 127050569. The reversal of 127050564 is 465050721.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×127050564² = 32283691625436192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (127050569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5293762 + ... + 5293785.

Almost surely, 2^127050564 is an apocalyptic number.

It is an amenable number.

127050564 is an abundant number, since it is smaller than the sum of its proper divisors (169400780).

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

127050564 is a wasteful number, since it uses less digits than its factorization.

127050564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10587554 (or 10587552 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 127050564 is about 11271.6708610569. The cubic root of 127050564 is about 502.7192696684.

The spelling of 127050564 in words is "one hundred twenty-seven million, fifty thousand, five hundred sixty-four".