2422044342 has 40 divisors (see below), whose sum is σ = 5712821400. Its totient is φ = 764855136.

The previous prime is 2422044293. The next prime is 2422044347. The reversal of 2422044342 is 2434402242.

2422044342 is a `hidden beast` number, since 2 + 4 + 220 + 4 + 434 + 2 = 666.

It is a super-2 number, since 2×2422044342² = 11732597589228425928, 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 (2422044347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 390367 + ... + 396522.

It is an arithmetic number, because the mean of its divisors is an integer number (142820535).

Almost surely, 2^2422044342 is an apocalyptic number.

2422044342 is an abundant number, since it is smaller than the sum of its proper divisors (3290777058).

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

2422044342 is a wasteful number, since it uses less digits than its factorization.

2422044342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786922 (or 786913 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 2422044342 is about 49214.2696989400. The cubic root of 2422044342 is about 1342.9526378585.

Adding to 2422044342 its reverse (2434402242), we get a palindrome (4856446584).

The spelling of 2422044342 in words is "two billion, four hundred twenty-two million, forty-four thousand, three hundred forty-two".