474423 has 4 divisors (see below), whose sum is σ = 632568. Its totient is φ = 316280.

The previous prime is 474413. The next prime is 474433. The reversal of 474423 is 324474.

474423 is nontrivially palindromic in base 16.

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

It is an interprime number because it is at equal distance from previous prime (474413) and next prime (474433).

It is a cyclic number.

It is not a de Polignac number, because 474423 - 2⁵ = 474391 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 474393 and 474402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474413) 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 in 3 ways as a sum of consecutive naturals, for example, 79068 + ... + 79073.

It is an arithmetic number, because the mean of its divisors is an integer number (158142).

2⁴⁷⁴⁴²³ is an apocalyptic number.

474423 is a deficient number, since it is larger than the sum of its proper divisors (158145).

474423 is a wasteful number, since it uses less digits than its factorization.

474423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158144.

The product of its digits is 2688, while the sum is 24.

The square root of 474423 is about 688.7837106088. The cubic root of 474423 is about 77.9929316409.

Adding to 474423 its reverse (324474), we get a palindrome (798897).

The spelling of 474423 in words is "four hundred seventy-four thousand, four hundred twenty-three", and thus it is an iban number.