3430344 has 32 divisors (see below), whose sum is σ = 8809920. Its totient is φ = 1112256.

The previous prime is 3430337. The next prime is 3430351. The reversal of 3430344 is 4430343.

3430344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3430337) and next prime (3430351).

It is a self number, because there is not a number n which added to its sum of digits gives 3430344.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1044 + ... + 2819.

It is an arithmetic number, because the mean of its divisors is an integer number (275310).

Almost surely, 2^3430344 is an apocalyptic number.

It is an amenable number.

3430344 is an abundant number, since it is smaller than the sum of its proper divisors (5379576).

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

3430344 is a wasteful number, since it uses less digits than its factorization.

3430344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909 (or 3905 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3430344 is about 1852.1187866873. The cubic root of 3430344 is about 150.8154698040.

Adding to 3430344 its reverse (4430343), we get a palindrome (7860687).

Subtracting 3430344 from its reverse (4430343), we obtain a palindrome (999999).

The spelling of 3430344 in words is "three million, four hundred thirty thousand, three hundred forty-four".