5955889 has 4 divisors (see below), whose sum is σ = 6031360. Its totient is φ = 5880420.

The previous prime is 5955883. The next prime is 5955923. The reversal of 5955889 is 9885595.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9885595 = 5 ⋅1977119.

It is a cyclic number.

It is not a de Polignac number, because 5955889 - 2²¹ = 3858737 is a prime.

It is a super-2 number, since 2×5955889² = 70945227560642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5955883) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 37617 + ... + 37774.

It is an arithmetic number, because the mean of its divisors is an integer number (1507840).

Almost surely, 2^5955889 is an apocalyptic number.

It is an amenable number.

5955889 is a deficient number, since it is larger than the sum of its proper divisors (75471).

5955889 is an equidigital number, since it uses as much as digits as its factorization.

5955889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75470.

The product of its digits is 648000, while the sum is 49.

The square root of 5955889 is about 2440.4690123007. The cubic root of 5955889 is about 181.2656579418.

The spelling of 5955889 in words is "five million, nine hundred fifty-five thousand, eight hundred eighty-nine".