5985289977 has 32 divisors (see below), whose sum is σ = 8831400192. Its totient is φ = 3586412544.

The previous prime is 5985289969. The next prime is 5985289979. The reversal of 5985289977 is 7799825895.

It is not a de Polignac number, because 5985289977 - 2³ = 5985289969 is a prime.

It is a super-2 number, since 2×5985289977² = 71647392217553321058, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is not an unprimeable number, because it can be changed into a prime (5985289979) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 790353 + ... + 797889.

It is an arithmetic number, because the mean of its divisors is an integer number (275981256).

Almost surely, 2^5985289977 is an apocalyptic number.

It is an amenable number.

5985289977 is a deficient number, since it is larger than the sum of its proper divisors (2846110215).

5985289977 is a wasteful number, since it uses less digits than its factorization.

5985289977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8257.

The product of its digits is 114307200, while the sum is 69.

The square root of 5985289977 is about 77364.6558642899. The cubic root of 5985289977 is about 1815.6343839540.

The spelling of 5985289977 in words is "five billion, nine hundred eighty-five million, two hundred eighty-nine thousand, nine hundred seventy-seven".