43534034 has 8 divisors (see below), whose sum is σ = 65409420. Its totient is φ = 21730896.

The previous prime is 43534033. The next prime is 43534037. The reversal of 43534034 is 43043534.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29866225 + 13667809 = 5465^2 + 3697^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 43533994 and 43534012.

It is not an unprimeable number, because it can be changed into a prime (43534031) 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, 16529 + ... + 18980.

Almost surely, 2^43534034 is an apocalyptic number.

43534034 is a deficient number, since it is larger than the sum of its proper divisors (21875386).

43534034 is a wasteful number, since it uses less digits than its factorization.

43534034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36124.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 43534034 is about 6598.0325855515. The cubic root of 43534034 is about 351.7841792114.

Adding to 43534034 its reverse (43043534), we get a palindrome (86577568).

The spelling of 43534034 in words is "forty-three million, five hundred thirty-four thousand, thirty-four".