4441453245 has 12 divisors (see below), whose sum is σ = 7698519036. Its totient is φ = 2368775040.

The previous prime is 4441453231. The next prime is 4441453253. The reversal of 4441453245 is 5423541444.

4441453245 is a `hidden beast` number, since 44 + 41 + 4 + 532 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1170871524 + 3270581721 = 34218^2 + 57189^2 .

It is not a de Polignac number, because 4441453245 - 2⁴ = 4441453229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49349436 + ... + 49349525.

It is an arithmetic number, because the mean of its divisors is an integer number (641543253).

Almost surely, 2^4441453245 is an apocalyptic number.

4441453245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4441453245 is a deficient number, since it is larger than the sum of its proper divisors (3257065791).

4441453245 is a wasteful number, since it uses less digits than its factorization.

4441453245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98698972 (or 98698969 counting only the distinct ones).

The product of its digits is 153600, while the sum is 36.

The square root of 4441453245 is about 66644.2288949313. The cubic root of 4441453245 is about 1643.7724534997.

Adding to 4441453245 its reverse (5423541444), we get a palindrome (9864994689).

The spelling of 4441453245 in words is "four billion, four hundred forty-one million, four hundred fifty-three thousand, two hundred forty-five".