1044342002 has 16 divisors (see below), whose sum is σ = 1783225152. Its totient is φ = 454061520.

The previous prime is 1044341999. The next prime is 1044342017. The reversal of 1044342002 is 2002434401.

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 7 ways as a sum of consecutive naturals, for example, 1031453 + ... + 1032464.

It is an arithmetic number, because the mean of its divisors is an integer number (111451572).

Almost surely, 2^1044342002 is an apocalyptic number.

1044342002 is a deficient number, since it is larger than the sum of its proper divisors (738883150).

1044342002 is a wasteful number, since it uses less digits than its factorization.

1044342002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063953.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1044342002 is about 32316.2807575377. The cubic root of 1044342002 is about 1014.5674269544.

Adding to 1044342002 its reverse (2002434401), we get a palindrome (3046776403).

The spelling of 1044342002 in words is "one billion, forty-four million, three hundred forty-two thousand, two".