4429225146 has 16 divisors (see below), whose sum is σ = 8990666784. Its totient is φ = 1454372304.

The previous prime is 4429225111. The next prime is 4429225183. The reversal of 4429225146 is 6415229244.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5508585 + ... + 5509388.

It is an arithmetic number, because the mean of its divisors is an integer number (561916674).

Almost surely, 2^4429225146 is an apocalyptic number.

4429225146 is an abundant number, since it is smaller than the sum of its proper divisors (4561441638).

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

4429225146 is a wasteful number, since it uses less digits than its factorization.

4429225146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11018045.

The product of its digits is 138240, while the sum is 39.

The square root of 4429225146 is about 66552.4240430054. The cubic root of 4429225146 is about 1642.2625357678.

The spelling of 4429225146 in words is "four billion, four hundred twenty-nine million, two hundred twenty-five thousand, one hundred forty-six".