2240424467 has 12 divisors (see below), whose sum is σ = 2319187248. Its totient is φ = 2164258800.

The previous prime is 2240424449. The next prime is 2240424491. The reversal of 2240424467 is 7644240422.

It is not a de Polignac number, because 2240424467 - 2²² = 2236230163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240424497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 633458 + ... + 636984.

It is an arithmetic number, because the mean of its divisors is an integer number (193265604).

Almost surely, 2^2240424467 is an apocalyptic number.

2240424467 is a deficient number, since it is larger than the sum of its proper divisors (78762781).

2240424467 is an equidigital number, since it uses as much as digits as its factorization.

2240424467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250 (or 4219 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 35.

The square root of 2240424467 is about 47333.1223035202. The cubic root of 2240424467 is about 1308.5091652666.

Adding to 2240424467 its reverse (7644240422), we get a palindrome (9884664889).

The spelling of 2240424467 in words is "two billion, two hundred forty million, four hundred twenty-four thousand, four hundred sixty-seven".