3430044 has 18 divisors (see below), whose sum is σ = 8670480. Its totient is φ = 1143336.

The previous prime is 3430043. The next prime is 3430079. The reversal of 3430044 is 4400343.

3430044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 3429999 and 3430026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430043) 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 5 ways as a sum of consecutive naturals, for example, 47604 + ... + 47675.

Almost surely, 2^3430044 is an apocalyptic number.

It is an amenable number.

3430044 is an abundant number, since it is smaller than the sum of its proper divisors (5240436).

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

3430044 is a wasteful number, since it uses less digits than its factorization.

3430044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95289 (or 95284 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3430044 is about 1852.0377965906. The cubic root of 3430044 is about 150.8110731643.

Adding to 3430044 its reverse (4400343), we get a palindrome (7830387).

Subtracting 3430044 from its reverse (4400343), we obtain a cube (970299 = 99³).

The spelling of 3430044 in words is "three million, four hundred thirty thousand, forty-four".