4316489999 has 4 divisors (see below), whose sum is σ = 4316621400. Its totient is φ = 4316358600.

The previous prime is 4316489993. The next prime is 4316490029. The reversal of 4316489999 is 9999846134.

It is a Cunningham number, because it is equal to 65700²-1.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9999846134 = 2 ⋅4999923067.

It is a cyclic number.

It is not a de Polignac number, because 4316489999 - 2⁸ = 4316489743 is a prime.

It is a super-2 number, since 2×4316489999² = 37264171822934040002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4316489993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32849 + ... + 98549.

It is an arithmetic number, because the mean of its divisors is an integer number (1079155350).

Almost surely, 2^4316489999 is an apocalyptic number.

4316489999 is a deficient number, since it is larger than the sum of its proper divisors (131401).

4316489999 is an equidigital number, since it uses as much as digits as its factorization.

4316489999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131400.

The product of its digits is 15116544, while the sum is 62.

The square root of 4316489999 is about 65699.9999923896. Note that the first 5 decimals coincide. The cubic root of 4316489999 is about 1628.2093574519.

The spelling of 4316489999 in words is "four billion, three hundred sixteen million, four hundred eighty-nine thousand, nine hundred ninety-nine".