5899669985 has 16 divisors (see below), whose sum is σ = 7972342272. Its totient is φ = 4152259200.

The previous prime is 5899669973. The next prime is 5899670009.

5899669985 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5899669985 - 2⁴ = 5899669969 is a prime.

It is a super-2 number, since 2×5899669985² = 69612211863819800450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1728404 + ... + 1731813.

It is an arithmetic number, because the mean of its divisors is an integer number (498271392).

Almost surely, 2^5899669985 is an apocalyptic number.

5899669985 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5899669985 is a deficient number, since it is larger than the sum of its proper divisors (2072672287).

5899669985 is a wasteful number, since it uses less digits than its factorization.

5899669985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460264.

The product of its digits is 377913600, while the sum is 74.

The square root of 5899669985 is about 76809.3092339724. The cubic root of 5899669985 is about 1806.9351779116.

The spelling of 5899669985 in words is "five billion, eight hundred ninety-nine million, six hundred sixty-nine thousand, nine hundred eighty-five".