2240634315 has 16 divisors (see below), whose sum is σ = 3611186208. Its totient is φ = 1186281216.

The previous prime is 2240634311. The next prime is 2240634343. The reversal of 2240634315 is 5134360422.

It is not a de Polignac number, because 2240634315 - 2² = 2240634311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2240634311) 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 15 ways as a sum of consecutive naturals, for example, 543112 + ... + 547221.

It is an arithmetic number, because the mean of its divisors is an integer number (225699138).

Almost surely, 2^2240634315 is an apocalyptic number.

2240634315 is a deficient number, since it is larger than the sum of its proper divisors (1370551893).

2240634315 is a wasteful number, since it uses less digits than its factorization.

2240634315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090478.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2240634315 is about 47335.3389657241. The cubic root of 2240634315 is about 1308.5500175638.

Adding to 2240634315 its reverse (5134360422), we get a palindrome (7374994737).

The spelling of 2240634315 in words is "two billion, two hundred forty million, six hundred thirty-four thousand, three hundred fifteen".