5617971736 has 16 divisors (see below), whose sum is σ = 11343981600. Its totient is φ = 2592909984.

The previous prime is 5617971719. The next prime is 5617971769. The reversal of 5617971736 is 6371797165.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27009376 + ... + 27009583.

It is an arithmetic number, because the mean of its divisors is an integer number (708998850).

Almost surely, 2^5617971736 is an apocalyptic number.

It is an amenable number.

5617971736 is an abundant number, since it is smaller than the sum of its proper divisors (5726009864).

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

5617971736 is a wasteful number, since it uses less digits than its factorization.

5617971736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54018978 (or 54018974 counting only the distinct ones).

The product of its digits is 1666980, while the sum is 52.

The square root of 5617971736 is about 74953.1302615174. The cubic root of 5617971736 is about 1777.7056387892.

The spelling of 5617971736 in words is "five billion, six hundred seventeen million, nine hundred seventy-one thousand, seven hundred thirty-six".