1134444005 has 8 divisors (see below), whose sum is σ = 1361517432. Its totient is φ = 907432128.

The previous prime is 1134443993. The next prime is 1134444043. The reversal of 1134444005 is 5004444311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 45576001 + 1088868004 = 6751^2 + 32998^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1134444005 - 2⁶ = 1134443941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52007 + ... + 70523.

It is an arithmetic number, because the mean of its divisors is an integer number (170189679).

Almost surely, 2^1134444005 is an apocalyptic number.

It is an amenable number.

1134444005 is a deficient number, since it is larger than the sum of its proper divisors (227073427).

1134444005 is a wasteful number, since it uses less digits than its factorization.

1134444005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30775.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1134444005 is about 33681.5083539915. The cubic root of 1134444005 is about 1042.9440756374.

Adding to 1134444005 its reverse (5004444311), we get a palindrome (6138888316).

The spelling of 1134444005 in words is "one billion, one hundred thirty-four million, four hundred forty-four thousand, five".