5995909385 has 32 divisors (see below), whose sum is σ = 7558993440. Its totient is φ = 4561256448.

The previous prime is 5995909369. The next prime is 5995909433. The reversal of 5995909385 is 5839095995.

It can be written as a sum of positive squares in 16 ways, for example, as 2654722576 + 3341186809 = 51524^2 + 57803^2 .

It is a cyclic number.

It is not a de Polignac number, because 5995909385 - 2⁴ = 5995909369 is a prime.

It is a super-3 number, since 3×5995909385³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1524101 + ... + 1528029.

It is an arithmetic number, because the mean of its divisors is an integer number (236218545).

Almost surely, 2^5995909385 is an apocalyptic number.

It is an amenable number.

5995909385 is a deficient number, since it is larger than the sum of its proper divisors (1563084055).

5995909385 is a wasteful number, since it uses less digits than its factorization.

5995909385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157.

The product of its (nonzero) digits is 19683000, while the sum is 62.

The square root of 5995909385 is about 77433.2576158333. The cubic root of 5995909385 is about 1816.7075466864.

The spelling of 5995909385 in words is "five billion, nine hundred ninety-five million, nine hundred nine thousand, three hundred eighty-five".