4473245 has 8 divisors (see below), whose sum is σ = 6134784. Its totient is φ = 3067344.

The previous prime is 4473241. The next prime is 4473277. The reversal of 4473245 is 5423744.

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

It is not a de Polignac number, because 4473245 - 2² = 4473241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4473241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63869 + ... + 63938.

It is an arithmetic number, because the mean of its divisors is an integer number (766848).

Almost surely, 2^4473245 is an apocalyptic number.

It is an amenable number.

4473245 is a deficient number, since it is larger than the sum of its proper divisors (1661539).

4473245 is a wasteful number, since it uses less digits than its factorization.

4473245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127819.

The product of its digits is 13440, while the sum is 29.

The square root of 4473245 is about 2115.0047281271. The cubic root of 4473245 is about 164.7685153076.

Adding to 4473245 its reverse (5423744), we get a palindrome (9896989).

The spelling of 4473245 in words is "four million, four hundred seventy-three thousand, two hundred forty-five".