473723 has 2 divisors, whose sum is σ = 473724. Its totient is φ = 473722.

The previous prime is 473719. The next prime is 473729. The reversal of 473723 is 327374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473723 - 2² = 473719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 473692 and 473701.

It is not a weakly prime, because it can be changed into another prime (473729) 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 as a sum of consecutive naturals, namely, 236861 + 236862.

It is an arithmetic number, because the mean of its divisors is an integer number (236862).

2⁴⁷³⁷²³ is an apocalyptic number.

473723 is a deficient number, since it is larger than the sum of its proper divisors (1).

473723 is an equidigital number, since it uses as much as digits as its factorization.

473723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 26.

The square root of 473723 is about 688.2753809341. The cubic root of 473723 is about 77.9545538462.

The spelling of 473723 in words is "four hundred seventy-three thousand, seven hundred twenty-three", and thus it is an iban number.