2046011444 has 6 divisors (see below), whose sum is σ = 3580520034. Its totient is φ = 1023005720.

The previous prime is 2046011411. The next prime is 2046011449. The reversal of 2046011444 is 4441106402.

It can be written as a sum of positive squares in only one way, i.e., 1060804900 + 985206544 = 32570^2 + 31388^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046011449) 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 as a sum of consecutive naturals, namely, 255751427 + ... + 255751434.

It is an arithmetic number, because the mean of its divisors is an integer number (596753339).

Almost surely, 2^2046011444 is an apocalyptic number.

It is an amenable number.

2046011444 is a deficient number, since it is larger than the sum of its proper divisors (1534508590).

2046011444 is a wasteful number, since it uses less digits than its factorization.

2046011444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511502865 (or 511502863 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2046011444 is about 45232.8580127323. The cubic root of 2046011444 is about 1269.5096881750.

Adding to 2046011444 its reverse (4441106402), we get a palindrome (6487117846).

The spelling of 2046011444 in words is "two billion, forty-six million, eleven thousand, four hundred forty-four".