1034450323 has 16 divisors (see below), whose sum is σ = 1150004736. Its totient is φ = 925499520.

The previous prime is 1034450317. The next prime is 1034450353. The reversal of 1034450323 is 3230544301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1034450323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034450303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55618 + ... + 71848.

It is an arithmetic number, because the mean of its divisors is an integer number (71875296).

Almost surely, 2^1034450323 is an apocalyptic number.

1034450323 is a deficient number, since it is larger than the sum of its proper divisors (115554413).

1034450323 is a wasteful number, since it uses less digits than its factorization.

1034450323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16434.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 1034450323 is about 32162.8718089663. The cubic root of 1034450323 is about 1011.3540389017.

Adding to 1034450323 its reverse (3230544301), we get a palindrome (4264994624).

The spelling of 1034450323 in words is "one billion, thirty-four million, four hundred fifty thousand, three hundred twenty-three".