6317751489 has 16 divisors (see below), whose sum is σ = 9654333312. Its totient is φ = 3599912448.

The previous prime is 6317751457. The next prime is 6317751509. The reversal of 6317751489 is 9841577136.

It is a happy number.

It is not a de Polignac number, because 6317751489 - 2⁵ = 6317751457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6317751439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418714 + ... + 433539.

It is an arithmetic number, because the mean of its divisors is an integer number (603395832).

Almost surely, 2^6317751489 is an apocalyptic number.

It is an amenable number.

6317751489 is a deficient number, since it is larger than the sum of its proper divisors (3336581823).

6317751489 is a wasteful number, since it uses less digits than its factorization.

6317751489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852616.

The product of its digits is 1270080, while the sum is 51.

The square root of 6317751489 is about 79484.2845410336. The cubic root of 6317751489 is about 1848.6478055697.

The spelling of 6317751489 in words is "six billion, three hundred seventeen million, seven hundred fifty-one thousand, four hundred eighty-nine".