534320603 has 8 divisors (see below), whose sum is σ = 568013520. Its totient is φ = 501184800.

The previous prime is 534320543. The next prime is 534320609. The reversal of 534320603 is 306023435.

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

It is a cyclic number.

It is not a de Polignac number, because 534320603 - 2¹⁴ = 534304219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534320609) 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 7 ways as a sum of consecutive naturals, for example, 137300 + ... + 141137.

It is an arithmetic number, because the mean of its divisors is an integer number (71001690).

Almost surely, 2^534320603 is an apocalyptic number.

534320603 is a deficient number, since it is larger than the sum of its proper divisors (33692917).

534320603 is a wasteful number, since it uses less digits than its factorization.

534320603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278557.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 534320603 is about 23115.3759000368. The cubic root of 534320603 is about 811.4603554211.

The spelling of 534320603 in words is "five hundred thirty-four million, three hundred twenty thousand, six hundred three".