3423443000 has 128 divisors (see below), whose sum is σ = 8524414080. Its totient is φ = 1282406400.

The previous prime is 3423442987. The next prime is 3423443021. The reversal of 3423443000 is 3443243.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4708637 + ... + 4709363.

It is an arithmetic number, because the mean of its divisors is an integer number (66596985).

Almost surely, 2^3423443000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3423443000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4262207040).

3423443000 is an abundant number, since it is smaller than the sum of its proper divisors (5100971080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3423443000 is a wasteful number, since it uses less digits than its factorization.

3423443000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042 (or 1028 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3423443000 is about 58510.1956927167. The cubic root of 3423443000 is about 1507.1426748853.

Adding to 3423443000 its reverse (3443243), we get a palindrome (3426886243).

The spelling of 3423443000 in words is "three billion, four hundred twenty-three million, four hundred forty-three thousand".