2240514247 has 2 divisors, whose sum is σ = 2240514248. Its totient is φ = 2240514246.

The previous prime is 2240514193. The next prime is 2240514281. The reversal of 2240514247 is 7424150422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2240514247 - 2¹⁵ = 2240481479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2240514347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120257123 + 1120257124.

It is an arithmetic number, because the mean of its divisors is an integer number (1120257124).

Almost surely, 2^2240514247 is an apocalyptic number.

2240514247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240514247 is an equidigital number, since it uses as much as digits as its factorization.

2240514247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 31.

The square root of 2240514247 is about 47334.0706785292. The cubic root of 2240514247 is about 1308.5266435592.

Adding to 2240514247 its reverse (7424150422), we get a palindrome (9664664669).

The spelling of 2240514247 in words is "two billion, two hundred forty million, five hundred fourteen thousand, two hundred forty-seven".