1004103430 has 32 divisors (see below), whose sum is σ = 1996669440. Its totient is φ = 360503520.

The previous prime is 1004103413. The next prime is 1004103439. The reversal of 1004103430 is 343014001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004103439) 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, 49084 + ... + 66463.

It is an arithmetic number, because the mean of its divisors is an integer number (62395920).

Almost surely, 2^1004103430 is an apocalyptic number.

1004103430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1004103430 is a deficient number, since it is larger than the sum of its proper divisors (992566010).

1004103430 is a wasteful number, since it uses less digits than its factorization.

1004103430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115644.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1004103430 is about 31687.5911044055. The cubic root of 1004103430 is about 1001.3659433492.

Adding to 1004103430 its reverse (343014001), we get a palindrome (1347117431).

The spelling of 1004103430 in words is "one billion, four million, one hundred three thousand, four hundred thirty".