2240042622 has 16 divisors (see below), whose sum is σ = 4514285952. Its totient is φ = 740980760.

The previous prime is 2240042603. The next prime is 2240042633. The reversal of 2240042622 is 2262400422.

It is a junction number, because it is equal to n+sod(n) for n = 2240042592 and 2240042601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424178 + ... + 1425749.

It is an arithmetic number, because the mean of its divisors is an integer number (282142872).

Almost surely, 2^2240042622 is an apocalyptic number.

2240042622 is an abundant number, since it is smaller than the sum of its proper divisors (2274243330).

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

2240042622 is a wasteful number, since it uses less digits than its factorization.

2240042622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850063.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2240042622 is about 47329.0885397131. The cubic root of 2240042622 is about 1308.4348227959.

The spelling of 2240042622 in words is "two billion, two hundred forty million, forty-two thousand, six hundred twenty-two".