4420473 has 8 divisors (see below), whose sum is σ = 5907936. Its totient is φ = 2940000.

The previous prime is 4420469. The next prime is 4420513. The reversal of 4420473 is 3740244.

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

It is not a de Polignac number, because 4420473 - 2² = 4420469 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4420453) 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, 28 + ... + 2973.

It is an arithmetic number, because the mean of its divisors is an integer number (738492).

Almost surely, 2^4420473 is an apocalyptic number.

It is an amenable number.

4420473 is a deficient number, since it is larger than the sum of its proper divisors (1487463).

4420473 is a wasteful number, since it uses less digits than its factorization.

4420473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495.

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

The square root of 4420473 is about 2102.4920927319. The cubic root of 4420473 is about 164.1180119270.

The spelling of 4420473 in words is "four million, four hundred twenty thousand, four hundred seventy-three".