5617388127 has 24 divisors (see below), whose sum is σ = 8119177104. Its totient is φ = 3453076224.

The previous prime is 5617388107. The next prime is 5617388129. The reversal of 5617388127 is 7218837165.

It is a happy number.

It is not a de Polignac number, because 5617388127 - 2⁸ = 5617387871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5617388129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 499923 + ... + 511035.

It is an arithmetic number, because the mean of its divisors is an integer number (338299046).

Almost surely, 2^5617388127 is an apocalyptic number.

5617388127 is a deficient number, since it is larger than the sum of its proper divisors (2501788977).

5617388127 is a wasteful number, since it uses less digits than its factorization.

5617388127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12139 (or 12126 counting only the distinct ones).

The product of its digits is 564480, while the sum is 48.

The square root of 5617388127 is about 74949.2370007861. The cubic root of 5617388127 is about 1777.6440791501.

The spelling of 5617388127 in words is "five billion, six hundred seventeen million, three hundred eighty-eight thousand, one hundred twenty-seven".