2044314342 has 128 divisors (see below), whose sum is σ = 5497113600. Its totient is φ = 550706688.

The previous prime is 2044314341. The next prime is 2044314347. The reversal of 2044314342 is 2434134402.

It is a happy number.

2044314342 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 314 + 342 = 666.

It is a super-2 number, since 2×2044314342² = 8358442257813785928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044314341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 469198 + ... + 473534.

It is an arithmetic number, because the mean of its divisors is an integer number (42946200).

Almost surely, 2^2044314342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044314342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2748556800).

2044314342 is an abundant number, since it is smaller than the sum of its proper divisors (3452799258).

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

2044314342 is a wasteful number, since it uses less digits than its factorization.

2044314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427 (or 4421 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2044314342 is about 45214.0945060277. The cubic root of 2044314342 is about 1269.1585849908.

Adding to 2044314342 its reverse (2434134402), we get a palindrome (4478448744).

The spelling of 2044314342 in words is "two billion, forty-four million, three hundred fourteen thousand, three hundred forty-two".