44022246 has 8 divisors (see below), whose sum is σ = 88044504. Its totient is φ = 14674080.

The previous prime is 44022241. The next prime is 44022247. The reversal of 44022246 is 64222044.

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

44022246 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44022241) 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 3 ways as a sum of consecutive naturals, for example, 3668515 + ... + 3668526.

It is an arithmetic number, because the mean of its divisors is an integer number (11005563).

Almost surely, 2^44022246 is an apocalyptic number.

44022246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44022246 is a wasteful number, since it uses less digits than its factorization.

44022246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7337046.

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

The square root of 44022246 is about 6634.9262241565. The cubic root of 44022246 is about 353.0943205758.

The spelling of 44022246 in words is "forty-four million, twenty-two thousand, two hundred forty-six".