5985429669 has 12 divisors (see below), whose sum is σ = 8650193292. Its totient is φ = 3988176000.

The previous prime is 5985429641. The next prime is 5985429689. The reversal of 5985429669 is 9669245895.

5985429669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1080108225 + 4905321444 = 32865^2 + 70038^2 .

It is not a de Polignac number, because 5985429669 - 2⁸ = 5985429413 is a prime.

It is a super-2 number, since 2×5985429669² = 71650736645090899122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5985429629) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157812 + ... + 192029.

It is an arithmetic number, because the mean of its divisors is an integer number (720849441).

Almost surely, 2^5985429669 is an apocalyptic number.

It is an amenable number.

5985429669 is a deficient number, since it is larger than the sum of its proper divisors (2664763623).

5985429669 is a wasteful number, since it uses less digits than its factorization.

5985429669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351748 (or 351745 counting only the distinct ones).

The product of its digits is 41990400, while the sum is 63.

The square root of 5985429669 is about 77365.5586743869. The cubic root of 5985429669 is about 1815.6485090076.

The spelling of 5985429669 in words is "five billion, nine hundred eighty-five million, four hundred twenty-nine thousand, six hundred sixty-nine".