2240265430 has 16 divisors (see below), whose sum is σ = 4342668624. Its totient is φ = 827174880.

The previous prime is 2240265373. The next prime is 2240265493. The reversal of 2240265430 is 345620422.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8616276 + ... + 8616535.

It is an arithmetic number, because the mean of its divisors is an integer number (271416789).

Almost surely, 2^2240265430 is an apocalyptic number.

2240265430 is a deficient number, since it is larger than the sum of its proper divisors (2102403194).

2240265430 is a wasteful number, since it uses less digits than its factorization.

2240265430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17232831.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2240265430 is about 47331.4422979059. The cubic root of 2240265430 is about 1308.4782029349.

Adding to 2240265430 its reverse (345620422), we get a palindrome (2585885852).

The spelling of 2240265430 in words is "two billion, two hundred forty million, two hundred sixty-five thousand, four hundred thirty".