44422470 has 24 divisors (see below), whose sum is σ = 115498656. Its totient is φ = 11845968.

The previous prime is 44422451. The next prime is 44422487. The reversal of 44422470 is 7422444.

44422470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246702 + ... + 246881.

It is an arithmetic number, because the mean of its divisors is an integer number (4812444).

Almost surely, 2^44422470 is an apocalyptic number.

44422470 is an abundant number, since it is smaller than the sum of its proper divisors (71076186).

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

44422470 is a wasteful number, since it uses less digits than its factorization.

44422470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493596 (or 493593 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 27.

The square root of 44422470 is about 6665.0183795696. The cubic root of 44422470 is about 354.1611351078.

The spelling of 44422470 in words is "forty-four million, four hundred twenty-two thousand, four hundred seventy".