4222294441 has 4 divisors (see below), whose sum is σ = 4252670800. Its totient is φ = 4191918084.

The previous prime is 4222294387. The next prime is 4222294481. The reversal of 4222294441 is 1444922224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4222294441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4222294397 and 4222294406.

It is not an unprimeable number, because it can be changed into a prime (4222294481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15187971 + ... + 15188248.

It is an arithmetic number, because the mean of its divisors is an integer number (1063167700).

Almost surely, 2^4222294441 is an apocalyptic number.

It is an amenable number.

4222294441 is a deficient number, since it is larger than the sum of its proper divisors (30376359).

4222294441 is a wasteful number, since it uses less digits than its factorization.

4222294441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30376358.

The product of its digits is 36864, while the sum is 34.

The square root of 4222294441 is about 64979.1846747864. The cubic root of 4222294441 is about 1616.2784103579.

The spelling of 4222294441 in words is "four billion, two hundred twenty-two million, two hundred ninety-four thousand, four hundred forty-one".