5956143 has 8 divisors (see below), whose sum is σ = 8050608. Its totient is φ = 3916224.

The previous prime is 5956141. The next prime is 5956151. The reversal of 5956143 is 3416595.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5956143 - 2¹ = 5956141 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁵ + 9³ + 5⁷ + 6⁸ + 1 + 4¹¹ + 3⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5956141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13380 + ... + 13817.

It is an arithmetic number, because the mean of its divisors is an integer number (1006326).

Almost surely, 2^5956143 is an apocalyptic number.

5956143 is a deficient number, since it is larger than the sum of its proper divisors (2094465).

5956143 is a wasteful number, since it uses less digits than its factorization.

5956143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27273.

The product of its digits is 16200, while the sum is 33.

The square root of 5956143 is about 2440.5210509233. The cubic root of 5956143 is about 181.2682347092.

The spelling of 5956143 in words is "five million, nine hundred fifty-six thousand, one hundred forty-three".