2445330005 has 4 divisors (see below), whose sum is σ = 2934396012. Its totient is φ = 1956264000.

The previous prime is 2445329993. The next prime is 2445330007. The reversal of 2445330005 is 5000335442.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5000335442 = 2 ⋅2500167721.

It can be written as a sum of positive squares in 2 ways, for example, as 430936081 + 2014393924 = 20759^2 + 44882^2 .

It is not a de Polignac number, because 2445330005 - 2²² = 2441135701 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 (2445330007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244532996 + ... + 244533005.

It is an arithmetic number, because the mean of its divisors is an integer number (733599003).

Almost surely, 2^2445330005 is an apocalyptic number.

It is an amenable number.

2445330005 is a deficient number, since it is larger than the sum of its proper divisors (489066007).

2445330005 is an equidigital number, since it uses as much as digits as its factorization.

2445330005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489066006.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2445330005 is about 49450.2781084192. The cubic root of 2445330005 is about 1347.2426582686.

Adding to 2445330005 its reverse (5000335442), we get a palindrome (7445665447).

The spelling of 2445330005 in words is "two billion, four hundred forty-five million, three hundred thirty thousand, five".