34321344 has 28 divisors (see below), whose sum is σ = 90809064. Its totient is φ = 11440384.

The previous prime is 34321333. The next prime is 34321349. The reversal of 34321344 is 44312343.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34321349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89187 + ... + 89570.

Almost surely, 2^34321344 is an apocalyptic number.

It is an amenable number.

34321344 is an abundant number, since it is smaller than the sum of its proper divisors (56487720).

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

34321344 is a wasteful number, since it uses less digits than its factorization.

34321344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178772 (or 178762 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 34321344 is about 5858.4421137364. The cubic root of 34321344 is about 324.9785989853.

Adding to 34321344 its reverse (44312343), we get a palindrome (78633687).

Subtracting 34321344 from its reverse (44312343), we obtain a palindrome (9990999).

The spelling of 34321344 in words is "thirty-four million, three hundred twenty-one thousand, three hundred forty-four".