3102430343 has 4 divisors (see below), whose sum is σ = 3105349968. Its totient is φ = 3099510720.

The previous prime is 3102430301. The next prime is 3102430367. The reversal of 3102430343 is 3430342013.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3102430343 - 2⁸ = 3102430087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102430043) 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 3 ways as a sum of consecutive naturals, for example, 1458218 + ... + 1460343.

It is an arithmetic number, because the mean of its divisors is an integer number (776337492).

Almost surely, 2^3102430343 is an apocalyptic number.

3102430343 is a deficient number, since it is larger than the sum of its proper divisors (2919625).

3102430343 is a wasteful number, since it uses less digits than its factorization.

3102430343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919624.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3102430343 is about 55699.4644767793. The cubic root of 3102430343 is about 1458.4806774212.

Adding to 3102430343 its reverse (3430342013), we get a palindrome (6532772356).

The spelling of 3102430343 in words is "three billion, one hundred two million, four hundred thirty thousand, three hundred forty-three".