4402541245 has 8 divisors (see below), whose sum is σ = 5283543384. Its totient is φ = 3521703744.

The previous prime is 4402541177. The next prime is 4402541249. The reversal of 4402541245 is 5421452044.

It can be written as a sum of positive squares in 4 ways, for example, as 303212569 + 4099328676 = 17413^2 + 64026^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4402541245 - 2¹⁵ = 4402508477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402541249) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 28347 + ... + 98023.

It is an arithmetic number, because the mean of its divisors is an integer number (660442923).

Almost surely, 2^4402541245 is an apocalyptic number.

It is an amenable number.

4402541245 is a deficient number, since it is larger than the sum of its proper divisors (881002139).

4402541245 is a wasteful number, since it uses less digits than its factorization.

4402541245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82319.

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4402541245 is about 66351.6483970067. The cubic root of 4402541245 is about 1638.9579495905.

Adding to 4402541245 its reverse (5421452044), we get a palindrome (9823993289).

The spelling of 4402541245 in words is "four billion, four hundred two million, five hundred forty-one thousand, two hundred forty-five".