4344404442 has 16 divisors (see below), whose sum is σ = 9930067392. Its totient is φ = 1241258400.

The previous prime is 4344404413. The next prime is 4344404447. The reversal of 4344404442 is 2444044434.

It is not an unprimeable number, because it can be changed into a prime (4344404447) 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, 51719059 + ... + 51719142.

It is an arithmetic number, because the mean of its divisors is an integer number (620629212).

Almost surely, 2^4344404442 is an apocalyptic number.

4344404442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4344404442 is an abundant number, since it is smaller than the sum of its proper divisors (5585662950).

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

4344404442 is a wasteful number, since it uses less digits than its factorization.

4344404442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103438213.

The product of its (nonzero) digits is 98304, while the sum is 33.

The square root of 4344404442 is about 65912.0963253332. The cubic root of 4344404442 is about 1631.7116577464.

Adding to 4344404442 its reverse (2444044434), we get a palindrome (6788448876).

The spelling of 4344404442 in words is "four billion, three hundred forty-four million, four hundred four thousand, four hundred forty-two".