3422523443 has 4 divisors (see below), whose sum is σ = 3424513848. Its totient is φ = 3420533040.

The previous prime is 3422523439. The next prime is 3422523457. The reversal of 3422523443 is 3443252243.

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 3422523443 - 2² = 3422523439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3422523463) 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, 992621 + ... + 996062.

It is an arithmetic number, because the mean of its divisors is an integer number (856128462).

Almost surely, 2^3422523443 is an apocalyptic number.

3422523443 is a deficient number, since it is larger than the sum of its proper divisors (1990405).

3422523443 is a wasteful number, since it uses less digits than its factorization.

3422523443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990404.

The product of its digits is 69120, while the sum is 32.

The square root of 3422523443 is about 58502.3370729751. The cubic root of 3422523443 is about 1507.0077203281.

Adding to 3422523443 its reverse (3443252243), we get a palindrome (6865775686).

The spelling of 3422523443 in words is "three billion, four hundred twenty-two million, five hundred twenty-three thousand, four hundred forty-three".