4977647127 has 8 divisors (see below), whose sum is σ = 7374292080. Its totient is φ = 3318431400.

The previous prime is 4977647123. The next prime is 4977647137. The reversal of 4977647127 is 7217467794.

4977647127 is a `hidden beast` number, since 497 + 7 + 64 + 71 + 27 = 666.

It is not a de Polignac number, because 4977647127 - 2² = 4977647123 is a prime.

It is a super-3 number, since 3×4977647127³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4977647123) 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, 92178624 + ... + 92178677.

It is an arithmetic number, because the mean of its divisors is an integer number (921786510).

Almost surely, 2^4977647127 is an apocalyptic number.

4977647127 is a deficient number, since it is larger than the sum of its proper divisors (2396644953).

4977647127 is a wasteful number, since it uses less digits than its factorization.

4977647127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184357310 (or 184357304 counting only the distinct ones).

The product of its digits is 4148928, while the sum is 54.

The square root of 4977647127 is about 70552.4423886232. The cubic root of 4977647127 is about 1707.4239482457.

The spelling of 4977647127 in words is "four billion, nine hundred seventy-seven million, six hundred forty-seven thousand, one hundred twenty-seven".