1114440003 has 12 divisors (see below), whose sum is σ = 1694470440. Its totient is φ = 703856736.

The previous prime is 1114439969. The next prime is 1114440071. The reversal of 1114440003 is 3000444111.

It is not a de Polignac number, because 1114440003 - 2⁶ = 1114439939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1114420003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3258426 + ... + 3258767.

It is an arithmetic number, because the mean of its divisors is an integer number (141205870).

Almost surely, 2^1114440003 is an apocalyptic number.

1114440003 is a deficient number, since it is larger than the sum of its proper divisors (580030437).

1114440003 is a wasteful number, since it uses less digits than its factorization.

1114440003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517218 (or 6517215 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1114440003 is about 33383.2293674534. The cubic root of 1114440003 is about 1036.7775014899. Note that the first 3 decimals are identical.

Adding to 1114440003 its reverse (3000444111), we get a palindrome (4114884114).

The spelling of 1114440003 in words is "one billion, one hundred fourteen million, four hundred forty thousand, three".