1044522044 has 6 divisors (see below), whose sum is σ = 1827913584. Its totient is φ = 522261020.

The previous prime is 1044522043. The next prime is 1044522047. The reversal of 1044522044 is 4402254401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044522043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130565252 + ... + 130565259.

It is an arithmetic number, because the mean of its divisors is an integer number (304652264).

Almost surely, 2^1044522044 is an apocalyptic number.

It is an amenable number.

1044522044 is a deficient number, since it is larger than the sum of its proper divisors (783391540).

1044522044 is a wasteful number, since it uses less digits than its factorization.

1044522044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261130515 (or 261130513 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 1044522044 is about 32319.0662612644. The cubic root of 1044522044 is about 1014.6257265830.

Adding to 1044522044 its reverse (4402254401), we get a palindrome (5446776445).

The spelling of 1044522044 in words is "one billion, forty-four million, five hundred twenty-two thousand, forty-four".