2044032242 has 8 divisors (see below), whose sum is σ = 3504055296. Its totient is φ = 876013812.

The previous prime is 2044032239. The next prime is 2044032251. The reversal of 2044032242 is 2422304402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73001138 + ... + 73001165.

It is an arithmetic number, because the mean of its divisors is an integer number (438006912).

Almost surely, 2^2044032242 is an apocalyptic number.

2044032242 is a deficient number, since it is larger than the sum of its proper divisors (1460023054).

2044032242 is a wasteful number, since it uses less digits than its factorization.

2044032242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146002312.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2044032242 is about 45210.9747959497. The cubic root of 2044032242 is about 1269.1002041930.

Adding to 2044032242 its reverse (2422304402), we get a palindrome (4466336644).

The spelling of 2044032242 in words is "two billion, forty-four million, thirty-two thousand, two hundred forty-two".