4472473 has 8 divisors (see below), whose sum is σ = 4675968. Its totient is φ = 4273584.

The previous prime is 4472443. The next prime is 4472477. The reversal of 4472473 is 3742744.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4472473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4472477) 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 7 ways as a sum of consecutive naturals, for example, 915 + ... + 3127.

It is an arithmetic number, because the mean of its divisors is an integer number (584496).

Almost surely, 2^4472473 is an apocalyptic number.

4472473 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4472473 is a deficient number, since it is larger than the sum of its proper divisors (203495).

4472473 is a wasteful number, since it uses less digits than its factorization.

4472473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303.

The product of its digits is 18816, while the sum is 31.

The square root of 4472473 is about 2114.8222147500. The cubic root of 4472473 is about 164.7590360882.

The spelling of 4472473 in words is "four million, four hundred seventy-two thousand, four hundred seventy-three".