3103430434 has 32 divisors (see below), whose sum is σ = 5283097344. Its totient is φ = 1356484800.

The previous prime is 3103430431. The next prime is 3103430437. The reversal of 3103430434 is 4340343013.

It is an interprime number because it is at equal distance from previous prime (3103430431) and next prime (3103430437).

It is a junction number, because it is equal to n+sod(n) for n = 3103430399 and 3103430408.

It is not an unprimeable number, because it can be changed into a prime (3103430431) 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, 34707 + ... + 86089.

It is an arithmetic number, because the mean of its divisors is an integer number (165096792).

Almost surely, 2^3103430434 is an apocalyptic number.

3103430434 is a deficient number, since it is larger than the sum of its proper divisors (2179666910).

3103430434 is a wasteful number, since it uses less digits than its factorization.

3103430434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51522.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3103430434 is about 55708.4413172726. The cubic root of 3103430434 is about 1458.6373778715.

Adding to 3103430434 its reverse (4340343013), we get a palindrome (7443773447).

The spelling of 3103430434 in words is "three billion, one hundred three million, four hundred thirty thousand, four hundred thirty-four".