1003434122 has 16 divisors (see below), whose sum is σ = 1531958400. Its totient is φ = 492795840.

The previous prime is 1003434121. The next prime is 1003434167. The reversal of 1003434122 is 2214343001.

It is a junction number, because it is equal to n+sod(n) for n = 1003434094 and 1003434103.

It is not an unprimeable number, because it can be changed into a prime (1003434121) 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, 172847 + ... + 178557.

It is an arithmetic number, because the mean of its divisors is an integer number (95747400).

Almost surely, 2^1003434122 is an apocalyptic number.

1003434122 is a deficient number, since it is larger than the sum of its proper divisors (528524278).

1003434122 is a wasteful number, since it uses less digits than its factorization.

1003434122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1003434122 is about 31677.0283012785. The cubic root of 1003434122 is about 1001.1433994727.

Adding to 1003434122 its reverse (2214343001), we get a palindrome (3217777123).

The spelling of 1003434122 in words is "one billion, three million, four hundred thirty-four thousand, one hundred twenty-two".