4404113442 has 12 divisors (see below), whose sum is σ = 9542245830. Its totient is φ = 1468037808.

The previous prime is 4404113437. The next prime is 4404113447. The reversal of 4404113442 is 2443114044.

It is an interprime number because it is at equal distance from previous prime (4404113437) and next prime (4404113447).

It can be written as a sum of positive squares in only one way, i.e., 2542277241 + 1861836201 = 50421^2 + 43149^2 .

It is not an unprimeable number, because it can be changed into a prime (4404113447) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122336467 + ... + 122336502.

Almost surely, 2^4404113442 is an apocalyptic number.

4404113442 is an abundant number, since it is smaller than the sum of its proper divisors (5138132388).

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

4404113442 is a wasteful number, since it uses less digits than its factorization.

4404113442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244672977 (or 244672974 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4404113442 is about 66363.4947994754. The cubic root of 4404113442 is about 1639.1530231445.

Adding to 4404113442 its reverse (2443114044), we get a palindrome (6847227486).

The spelling of 4404113442 in words is "four billion, four hundred four million, one hundred thirteen thousand, four hundred forty-two".