472543 has 2 divisors, whose sum is σ = 472544. Its totient is φ = 472542.

The previous prime is 472541. The next prime is 472559. The reversal of 472543 is 345274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472543 - 2¹ = 472541 is a prime.

Together with 472541, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4² + 7³ + 5³ + 2¹⁵ + 4⁹ + 3¹¹ .

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

472543 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236271 + 236272.

It is an arithmetic number, because the mean of its divisors is an integer number (236272).

2⁴⁷²⁵⁴³ is an apocalyptic number.

472543 is a deficient number, since it is larger than the sum of its proper divisors (1).

472543 is an equidigital number, since it uses as much as digits as its factorization.

472543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 25.

The square root of 472543 is about 687.4176314294. The cubic root of 472543 is about 77.8897741783.

The spelling of 472543 in words is "four hundred seventy-two thousand, five hundred forty-three".