3422431043 has 4 divisors (see below), whose sum is σ = 3425374968. Its totient is φ = 3419487120.

The previous prime is 3422431039. The next prime is 3422431099. The reversal of 3422431043 is 3401342243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3401342243 = 13 ⋅261641711.

It is a cyclic number.

It is not a de Polignac number, because 3422431043 - 2² = 3422431039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3422431003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470218 + ... + 1472543.

It is an arithmetic number, because the mean of its divisors is an integer number (856343742).

Almost surely, 2^3422431043 is an apocalyptic number.

3422431043 is a deficient number, since it is larger than the sum of its proper divisors (2943925).

3422431043 is a wasteful number, since it uses less digits than its factorization.

3422431043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943924.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3422431043 is about 58501.5473556042. The cubic root of 3422431043 is about 1506.9941583303.

Adding to 3422431043 its reverse (3401342243), we get a palindrome (6823773286).

The spelling of 3422431043 in words is "three billion, four hundred twenty-two million, four hundred thirty-one thousand, forty-three".