473743 has 2 divisors, whose sum is σ = 473744. Its totient is φ = 473742.

The previous prime is 473741. The next prime is 473761. The reversal of 473743 is 347374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473743 - 2¹ = 473741 is a prime.

Together with 473741, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236871 + 236872.

It is an arithmetic number, because the mean of its divisors is an integer number (236872).

2⁴⁷³⁷⁴³ is an apocalyptic number.

473743 is a deficient number, since it is larger than the sum of its proper divisors (1).

473743 is an equidigital number, since it uses as much as digits as its factorization.

473743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7056, while the sum is 28.

The square root of 473743 is about 688.2899098490. The cubic root of 473743 is about 77.9556508791.

The spelling of 473743 in words is "four hundred seventy-three thousand, seven hundred forty-three", and thus it is an iban number.