4493082245 has 4 divisors (see below), whose sum is σ = 5391698700. Its totient is φ = 3594465792.

The previous prime is 4493082241. The next prime is 4493082289. The reversal of 4493082245 is 5422803944.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2849104129 + 1643978116 = 53377^2 + 40546^2 .

It is a cyclic number.

It is not a de Polignac number, because 4493082245 - 2² = 4493082241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4493082241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449308220 + ... + 449308229.

It is an arithmetic number, because the mean of its divisors is an integer number (1347924675).

Almost surely, 2^4493082245 is an apocalyptic number.

It is an amenable number.

4493082245 is a deficient number, since it is larger than the sum of its proper divisors (898616455).

4493082245 is an equidigital number, since it uses as much as digits as its factorization.

4493082245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898616454.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 4493082245 is about 67030.4575920529. The cubic root of 4493082245 is about 1650.1171933901.

The spelling of 4493082245 in words is "four billion, four hundred ninety-three million, eighty-two thousand, two hundred forty-five".