472433 has 4 divisors (see below), whose sum is σ = 508788. Its totient is φ = 436080.

The previous prime is 472421. The next prime is 472457. The reversal of 472433 is 334274.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 214369 + 258064 = 463^2 + 508^2 .

It is a cyclic number.

It is not a de Polignac number, because 472433 - 2⁶ = 472369 is a prime.

It is a d-powerful number, because it can be written as 4 + 7³ + 4⁹ + 2¹⁵ + 3³ + 3¹¹ .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472399 and 472408.

It is not an unprimeable number, because it can be changed into a prime (472133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18158 + ... + 18183.

It is an arithmetic number, because the mean of its divisors is an integer number (127197).

2⁴⁷²⁴³³ is an apocalyptic number.

It is an amenable number.

472433 is a deficient number, since it is larger than the sum of its proper divisors (36355).

472433 is a wasteful number, since it uses less digits than its factorization.

472433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36354.

The product of its digits is 2016, while the sum is 23.

The square root of 472433 is about 687.3376171868. The cubic root of 472433 is about 77.8837299029.

The spelling of 472433 in words is "four hundred seventy-two thousand, four hundred thirty-three".