4488484442 has 16 divisors (see below), whose sum is σ = 7251734952. Its totient is φ = 2071292160.

The previous prime is 4488484433. The next prime is 4488484447. The reversal of 4488484442 is 2444848844.

It can be written as a sum of positive squares in 4 ways, for example, as 2714305801 + 1774178641 = 52099^2 + 42121^2 .

It is not an unprimeable number, because it can be changed into a prime (4488484447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312278 + ... + 326334.

Almost surely, 2^4488484442 is an apocalyptic number.

4488484442 is a deficient number, since it is larger than the sum of its proper divisors (2763250510).

4488484442 is a wasteful number, since it uses less digits than its factorization.

4488484442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26353.

The product of its digits is 4194304, while the sum is 50.

The square root of 4488484442 is about 66996.1524417634. The cubic root of 4488484442 is about 1649.5541424038.

The spelling of 4488484442 in words is "four billion, four hundred eighty-eight million, four hundred eighty-four thousand, four hundred forty-two".