4474623 has 8 divisors (see below), whose sum is σ = 6105088. Its totient is φ = 2913624.

The previous prime is 4474609. The next prime is 4474643. The reversal of 4474623 is 3264744.

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

It is not a de Polignac number, because 4474623 - 2¹⁶ = 4409087 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4474643) 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 7 ways as a sum of consecutive naturals, for example, 17215 + ... + 17472.

It is an arithmetic number, because the mean of its divisors is an integer number (763136).

Almost surely, 2^4474623 is an apocalyptic number.

4474623 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4474623 is a deficient number, since it is larger than the sum of its proper divisors (1630465).

4474623 is a wasteful number, since it uses less digits than its factorization.

4474623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34733.

The product of its digits is 16128, while the sum is 30.

The square root of 4474623 is about 2115.3304706357. The cubic root of 4474623 is about 164.7854327582.

The spelling of 4474623 in words is "four million, four hundred seventy-four thousand, six hundred twenty-three".