434103444 has 36 divisors (see below), whose sum is σ = 1098094816. Its totient is φ = 144598608.

The previous prime is 434103377. The next prime is 434103451. The reversal of 434103444 is 444301434.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×434103444² = 376891600185322272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60807 + ... + 67569.

Almost surely, 2^434103444 is an apocalyptic number.

It is an amenable number.

434103444 is an abundant number, since it is smaller than the sum of its proper divisors (663991372).

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

434103444 is a wasteful number, since it uses less digits than its factorization.

434103444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8556 (or 8551 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 434103444 is about 20835.1492435260. The cubic root of 434103444 is about 757.1775760783.

Adding to 434103444 its reverse (444301434), we get a palindrome (878404878).

The spelling of 434103444 in words is "four hundred thirty-four million, one hundred three thousand, four hundred forty-four".