1044034001 has 4 divisors (see below), whose sum is σ = 1044180900. Its totient is φ = 1043887104.

The previous prime is 1044033997. The next prime is 1044034003. The reversal of 1044034001 is 1004304401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 203034001 + 841000000 = 14249^2 + 29000^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044034001 - 2² = 1044033997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044034003) 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 3 ways as a sum of consecutive naturals, for example, 62216 + ... + 77193.

It is an arithmetic number, because the mean of its divisors is an integer number (261045225).

Almost surely, 2^1044034001 is an apocalyptic number.

It is an amenable number.

1044034001 is a deficient number, since it is larger than the sum of its proper divisors (146899).

1044034001 is an equidigital number, since it uses as much as digits as its factorization.

1044034001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146898.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1044034001 is about 32311.5149907893. The cubic root of 1044034001 is about 1014.4676772215.

Adding to 1044034001 its reverse (1004304401), we get a palindrome (2048338402).

The spelling of 1044034001 in words is "one billion, forty-four million, thirty-four thousand, one".