1034312003 has 8 divisors (see below), whose sum is σ = 1055662080. Its totient is φ = 1013168520.

The previous prime is 1034311997. The next prime is 1034312017. The reversal of 1034312003 is 3002134301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1034312003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034314003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41513 + ... + 61578.

It is an arithmetic number, because the mean of its divisors is an integer number (131957760).

Almost surely, 2^1034312003 is an apocalyptic number.

1034312003 is a deficient number, since it is larger than the sum of its proper divisors (21350077).

1034312003 is a wasteful number, since it uses less digits than its factorization.

1034312003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103297.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1034312003 is about 32160.7214315848. The cubic root of 1034312003 is about 1011.3089596542.

Adding to 1034312003 its reverse (3002134301), we get a palindrome (4036446304).

The spelling of 1034312003 in words is "one billion, thirty-four million, three hundred twelve thousand, three".