534344043 has 4 divisors (see below), whose sum is σ = 712458728. Its totient is φ = 356229360.

The previous prime is 534344009. The next prime is 534344059. The reversal of 534344043 is 340443435.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 534344043 - 2⁸ = 534343787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534344043.

It is not an unprimeable number, because it can be changed into a prime (534344143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89057338 + ... + 89057343.

It is an arithmetic number, because the mean of its divisors is an integer number (178114682).

Almost surely, 2^534344043 is an apocalyptic number.

534344043 is a deficient number, since it is larger than the sum of its proper divisors (178114685).

534344043 is a wasteful number, since it uses less digits than its factorization.

534344043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178114684.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 534344043 is about 23115.8829162980. The cubic root of 534344043 is about 811.4722211764.

Adding to 534344043 its reverse (340443435), we get a palindrome (874787478).

The spelling of 534344043 in words is "five hundred thirty-four million, three hundred forty-four thousand, forty-three".