4420544026 has 32 divisors (see below), whose sum is σ = 6797865600. Its totient is φ = 2155507200.

The previous prime is 4420544021. The next prime is 4420544059. The reversal of 4420544026 is 6204450244.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4420544021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4380610 + ... + 4381618.

It is an arithmetic number, because the mean of its divisors is an integer number (212433300).

Almost surely, 2^4420544026 is an apocalyptic number.

4420544026 is a deficient number, since it is larger than the sum of its proper divisors (2377321574).

4420544026 is a wasteful number, since it uses less digits than its factorization.

4420544026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414.

The product of its (nonzero) digits is 30720, while the sum is 31.

The square root of 4420544026 is about 66487.1718905234. The cubic root of 4420544026 is about 1641.1889091160.

The spelling of 4420544026 in words is "four billion, four hundred twenty million, five hundred forty-four thousand, twenty-six".