2022426446 has 8 divisors (see below), whose sum is σ = 3051805680. Its totient is φ = 1005157888.

The previous prime is 2022426433. The next prime is 2022426457. The reversal of 2022426446 is 6446242202.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 3027251 + ... + 3027918.

It is an arithmetic number, because the mean of its divisors is an integer number (381475710).

Almost surely, 2^2022426446 is an apocalyptic number.

2022426446 is a deficient number, since it is larger than the sum of its proper divisors (1029379234).

2022426446 is a wasteful number, since it uses less digits than its factorization.

2022426446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055338.

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 2022426446 is about 44971.3958644826. The cubic root of 2022426446 is about 1264.6128153108.

Adding to 2022426446 its reverse (6446242202), we get a palindrome (8468668648).

The spelling of 2022426446 in words is "two billion, twenty-two million, four hundred twenty-six thousand, four hundred forty-six".