472543673 has 8 divisors (see below), whose sum is σ = 547448448. Its totient is φ = 399488544.

The previous prime is 472543657. The next prime is 472543681. The reversal of 472543673 is 376345274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 472543673 - 2⁴ = 472543657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 472543673.

It is not an unprimeable number, because it can be changed into a prime (472543273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461861 + ... + 462882.

It is an arithmetic number, because the mean of its divisors is an integer number (68431056).

Almost surely, 2^472543673 is an apocalyptic number.

It is an amenable number.

472543673 is a deficient number, since it is larger than the sum of its proper divisors (74904775).

472543673 is an equidigital number, since it uses as much as digits as its factorization.

472543673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924823.

The product of its digits is 423360, while the sum is 41.

The square root of 472543673 is about 21738.0696705112. The cubic root of 472543673 is about 778.8981115537.

The spelling of 472543673 in words is "four hundred seventy-two million, five hundred forty-three thousand, six hundred seventy-three".