796143 has 4 divisors (see below), whose sum is σ = 1061528. Its totient is φ = 530760.

The previous prime is 796141. The next prime is 796151. The reversal of 796143 is 341697.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341697 = 3 ⋅113899.

It is not a de Polignac number, because 796143 - 2¹ = 796141 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

796143 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 796143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132688 + ... + 132693.

It is an arithmetic number, because the mean of its divisors is an integer number (265382).

2⁷⁹⁶¹⁴³ is an apocalyptic number.

796143 is a deficient number, since it is larger than the sum of its proper divisors (265385).

796143 is a wasteful number, since it uses less digits than its factorization.

796143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265384.

The product of its digits is 4536, while the sum is 30.

The square root of 796143 is about 892.2684573602. The cubic root of 796143 is about 92.6823478687.

It can be divided in two parts, 796 and 143, that added together give a palindrome (939).

The spelling of 796143 in words is "seven hundred ninety-six thousand, one hundred forty-three".