1004034323 has 4 divisors (see below), whose sum is σ = 1007852208. Its totient is φ = 1000216440.

The previous prime is 1004034287. The next prime is 1004034373. The reversal of 1004034323 is 3234304001.

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

It is a cyclic number.

It is not a de Polignac number, because 1004034323 - 2¹⁰ = 1004033299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1004034295 and 1004034304.

It is not an unprimeable number, because it can be changed into a prime (1004034373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1908548 + ... + 1909073.

It is an arithmetic number, because the mean of its divisors is an integer number (251963052).

Almost surely, 2^1004034323 is an apocalyptic number.

1004034323 is a deficient number, since it is larger than the sum of its proper divisors (3817885).

1004034323 is an equidigital number, since it uses as much as digits as its factorization.

1004034323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817884.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1004034323 is about 31686.5006430183. The cubic root of 1004034323 is about 1001.3429699576.

Adding to 1004034323 its reverse (3234304001), we get a palindrome (4238338324).

The spelling of 1004034323 in words is "one billion, four million, thirty-four thousand, three hundred twenty-three".