4316305445 has 4 divisors (see below), whose sum is σ = 5179566540. Its totient is φ = 3453044352.

The previous prime is 4316305417. The next prime is 4316305453. The reversal of 4316305445 is 5445036134.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5445036134 = 2 ⋅2722518067.

It can be written as a sum of positive squares in 2 ways, for example, as 753886849 + 3562418596 = 27457^2 + 59686^2 .

It is a cyclic number.

It is not a de Polignac number, because 4316305445 - 2¹⁸ = 4316043301 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 431630540 + ... + 431630549.

It is an arithmetic number, because the mean of its divisors is an integer number (1294891635).

Almost surely, 2^4316305445 is an apocalyptic number.

It is an amenable number.

4316305445 is a deficient number, since it is larger than the sum of its proper divisors (863261095).

4316305445 is an equidigital number, since it uses as much as digits as its factorization.

4316305445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863261094.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 4316305445 is about 65698.5954568285. The cubic root of 4316305445 is about 1628.1861521136.

The spelling of 4316305445 in words is "four billion, three hundred sixteen million, three hundred five thousand, four hundred forty-five".