1040434003 has 24 divisors (see below), whose sum is σ = 1275326208. Its totient is φ = 844650576.

The previous prime is 1040434001. The next prime is 1040434009. The reversal of 1040434003 is 3004340401.

1040434003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1040434003 - 2¹ = 1040434001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040434001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111600 + ... + 120562.

It is an arithmetic number, because the mean of its divisors is an integer number (53138592).

Almost surely, 2^1040434003 is an apocalyptic number.

1040434003 is a deficient number, since it is larger than the sum of its proper divisors (234892205).

1040434003 is a wasteful number, since it uses less digits than its factorization.

1040434003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103 (or 9096 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1040434003 is about 32255.7592221916. The cubic root of 1040434003 is about 1013.3003182654.

Adding to 1040434003 its reverse (3004340401), we get a palindrome (4044774404).

The spelling of 1040434003 in words is "one billion, forty million, four hundred thirty-four thousand, three".