496672843 has 2 divisors, whose sum is σ = 496672844. Its totient is φ = 496672842.

The previous prime is 496672817. The next prime is 496672861. The reversal of 496672843 is 348276694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 496672843 - 2²¹ = 494575691 is a prime.

It is not a weakly prime, because it can be changed into another prime (496672873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248336421 + 248336422.

It is an arithmetic number, because the mean of its divisors is an integer number (248336422).

Almost surely, 2^496672843 is an apocalyptic number.

496672843 is a deficient number, since it is larger than the sum of its proper divisors (1).

496672843 is an equidigital number, since it uses as much as digits as its factorization.

496672843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 49.

The square root of 496672843 is about 22286.1581031814. The cubic root of 496672843 is about 791.9360956457.

The spelling of 496672843 in words is "four hundred ninety-six million, six hundred seventy-two thousand, eight hundred forty-three".