4448068044 has 48 divisors (see below), whose sum is σ = 11873250816. Its totient is φ = 1269619200.

The previous prime is 4448068021. The next prime is 4448068067. The reversal of 4448068044 is 4408608444.

It is an interprime number because it is at equal distance from previous prime (4448068021) and next prime (4448068067).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 4448067987 and 4448068005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60924 + ... + 112284.

It is an arithmetic number, because the mean of its divisors is an integer number (247359392).

Almost surely, 2^4448068044 is an apocalyptic number.

It is an amenable number.

4448068044 is an abundant number, since it is smaller than the sum of its proper divisors (7425182772).

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

4448068044 is a wasteful number, since it uses less digits than its factorization.

4448068044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52406 (or 52404 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 42.

The square root of 4448068044 is about 66693.8381261717. The cubic root of 4448068044 is about 1644.5880897563.

The spelling of 4448068044 in words is "four billion, four hundred forty-eight million, sixty-eight thousand, forty-four".