4327245 has 36 divisors (see below), whose sum is σ = 8136180. Its totient is φ = 2126592.

The previous prime is 4327241. The next prime is 4327247. The reversal of 4327245 is 5427234.

It can be written as a sum of positive squares in 6 ways, for example, as 1565001 + 2762244 = 1251^2 + 1662^2 .

It is not a de Polignac number, because 4327245 - 2² = 4327241 is a prime.

It is a d-powerful number, because it can be written as 4⁸ + 3¹⁰ + 2⁵ + 7 + 2¹³ + 4¹¹ + 5³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4327241) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7321 + ... + 7889.

It is an arithmetic number, because the mean of its divisors is an integer number (226005).

Almost surely, 2^4327245 is an apocalyptic number.

4327245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4327245 is a deficient number, since it is larger than the sum of its proper divisors (3808935).

4327245 is a wasteful number, since it uses less digits than its factorization.

4327245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 590 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4327245 is about 2080.2031150828. The cubic root of 4327245 is about 162.9560522367.

The spelling of 4327245 in words is "four million, three hundred twenty-seven thousand, two hundred forty-five".