5127606385 has 48 divisors (see below), whose sum is σ = 7189378560. Its totient is φ = 3469744640.

The previous prime is 5127606383. The next prime is 5127606389. The reversal of 5127606385 is 5836067215.

It is not a de Polignac number, because 5127606385 - 2¹ = 5127606383 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5127606383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10704576 + ... + 10705054.

It is an arithmetic number, because the mean of its divisors is an integer number (149778720).

Almost surely, 2^5127606385 is an apocalyptic number.

5127606385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5127606385 is a deficient number, since it is larger than the sum of its proper divisors (2061772175).

5127606385 is a wasteful number, since it uses less digits than its factorization.

5127606385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 619 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5127606385 is about 71607.3067849923. The cubic root of 5127606385 is about 1724.4008432344.

The spelling of 5127606385 in words is "five billion, one hundred twenty-seven million, six hundred six thousand, three hundred eighty-five".