2240519022 has 48 divisors (see below), whose sum is σ = 5791824720. Its totient is φ = 640147536.

The previous prime is 2240519011. The next prime is 2240519027. The reversal of 2240519022 is 2209150422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240519027) 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 23 ways as a sum of consecutive naturals, for example, 420733 + ... + 426024.

It is an arithmetic number, because the mean of its divisors is an integer number (120663015).

Almost surely, 2^2240519022 is an apocalyptic number.

2240519022 is an abundant number, since it is smaller than the sum of its proper divisors (3551305698).

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

2240519022 is a wasteful number, since it uses less digits than its factorization.

2240519022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846782 (or 846769 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 2240519022 is about 47334.1211178575. The cubic root of 2240519022 is about 1308.5275731390.

Adding to 2240519022 its reverse (2209150422), we get a palindrome (4449669444).

The spelling of 2240519022 in words is "two billion, two hundred forty million, five hundred nineteen thousand, twenty-two".