496143 has 6 divisors (see below), whose sum is σ = 716664. Its totient is φ = 330756.

The previous prime is 496127. The next prime is 496163. The reversal of 496143 is 341694.

496143 is a `hidden beast` number, since 49 + 614 + 3 = 666.

It is not a de Polignac number, because 496143 - 2⁴ = 496127 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27555 + ... + 27572.

It is an arithmetic number, because the mean of its divisors is an integer number (119444).

2⁴⁹⁶¹⁴³ is an apocalyptic number.

496143 is a deficient number, since it is larger than the sum of its proper divisors (220521).

496143 is a wasteful number, since it uses less digits than its factorization.

496143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55133 (or 55130 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 496143 is about 704.3741903278. The cubic root of 496143 is about 79.1654387006.

Subtracting from 496143 its reverse (341694), we obtain a square (154449 = 393²).

The spelling of 496143 in words is "four hundred ninety-six thousand, one hundred forty-three".