2314022240 has 24 divisors (see below), whose sum is σ = 5466877920. Its totient is φ = 925608832.

The previous prime is 2314022239. The next prime is 2314022261. The reversal of 2314022240 is 422204132.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7231160 + ... + 7231479.

It is an arithmetic number, because the mean of its divisors is an integer number (227786580).

Almost surely, 2^2314022240 is an apocalyptic number.

2314022240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2314022240 is an abundant number, since it is smaller than the sum of its proper divisors (3152855680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2314022240 is a wasteful number, since it uses less digits than its factorization.

2314022240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14462654 (or 14462646 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2314022240 is about 48104.2850482158. The cubic root of 2314022240 is about 1322.6832166478.

Adding to 2314022240 its reverse (422204132), we get a palindrome (2736226372).

The spelling of 2314022240 in words is "two billion, three hundred fourteen million, twenty-two thousand, two hundred forty".