1002434103 has 64 divisors (see below), whose sum is σ = 1690191360. Its totient is φ = 581817600.

The previous prime is 1002434071. The next prime is 1002434107. The reversal of 1002434103 is 3014342001.

1002434103 is a `hidden beast` number, since 10 + 0 + 243 + 410 + 3 = 666.

It is not a de Polignac number, because 1002434103 - 2⁵ = 1002434071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002434107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 676123 + ... + 677603.

It is an arithmetic number, because the mean of its divisors is an integer number (26409240).

Almost surely, 2^1002434103 is an apocalyptic number.

1002434103 is a deficient number, since it is larger than the sum of its proper divisors (687757257).

1002434103 is a wasteful number, since it uses less digits than its factorization.

1002434103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1002434103 is about 31661.2397577859. The cubic root of 1002434103 is about 1000.8107102380.

Adding to 1002434103 its reverse (3014342001), we get a palindrome (4016776104).

The spelling of 1002434103 in words is "one billion, two million, four hundred thirty-four thousand, one hundred three".