5955985 has 16 divisors (see below), whose sum is σ = 8208000. Its totient is φ = 4064256.

The previous prime is 5955959. The next prime is 5956003. The reversal of 5955985 is 5895595.

5955985 = T₁₅₄₁ + T₁₅₄₂ + ... + T₁₅₄₅.

It is a happy number.

It is not a de Polignac number, because 5955985 - 2¹⁹ = 5431697 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13041 + ... + 13489.

It is an arithmetic number, because the mean of its divisors is an integer number (513000).

Almost surely, 2^5955985 is an apocalyptic number.

It is an amenable number.

5955985 is a deficient number, since it is larger than the sum of its proper divisors (2252015).

5955985 is a wasteful number, since it uses less digits than its factorization.

5955985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840.

The product of its digits is 405000, while the sum is 46.

The square root of 5955985 is about 2440.4886805720. The cubic root of 5955985 is about 181.2666318468.

The spelling of 5955985 in words is "five million, nine hundred fifty-five thousand, nine hundred eighty-five".