44422029 has 12 divisors (see below), whose sum is σ = 64261600. Its totient is φ = 29570184.

The previous prime is 44422009. The next prime is 44422031. The reversal of 44422029 is 92022444.

It is not a de Polignac number, because 44422029 - 2¹¹ = 44419981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44421993 and 44422011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44422009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3312 + ... + 9990.

Almost surely, 2^44422029 is an apocalyptic number.

It is an amenable number.

44422029 is a deficient number, since it is larger than the sum of its proper divisors (19839571).

44422029 is a wasteful number, since it uses less digits than its factorization.

44422029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7424 (or 7421 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 44422029 is about 6664.9852963079. The cubic root of 44422029 is about 354.1599631365.

The spelling of 44422029 in words is "forty-four million, four hundred twenty-two thousand, twenty-nine".