3040244505 has 48 divisors (see below), whose sum is σ = 5472479376. Its totient is φ = 1560176640.

The previous prime is 3040244503. The next prime is 3040244507. The reversal of 3040244505 is 5054420403.

It is an interprime number because it is at equal distance from previous prime (3040244503) and next prime (3040244507).

It can be written as a sum of positive squares in 8 ways, for example, as 951845904 + 2088398601 = 30852^2 + 45699^2 .

It is not a de Polignac number, because 3040244505 - 2¹ = 3040244503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3040244503) 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 47 ways as a sum of consecutive naturals, for example, 123399 + ... + 145971.

It is an arithmetic number, because the mean of its divisors is an integer number (114009987).

Almost surely, 2^3040244505 is an apocalyptic number.

It is an amenable number.

3040244505 is a deficient number, since it is larger than the sum of its proper divisors (2432234871).

3040244505 is a wasteful number, since it uses less digits than its factorization.

3040244505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22698 (or 22695 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 3040244505 is about 55138.4122459107. The cubic root of 3040244505 is about 1448.6701251026.

Adding to 3040244505 its reverse (5054420403), we get a palindrome (8094664908).

The spelling of 3040244505 in words is "three billion, forty million, two hundred forty-four thousand, five hundred five".