534511445 has 8 divisors (see below), whose sum is σ = 690753336. Its totient is φ = 394716096.

The previous prime is 534511429. The next prime is 534511459. The reversal of 534511445 is 544115435.

It can be written as a sum of positive squares in 4 ways, for example, as 33154564 + 501356881 = 5758^2 + 22391^2 .

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 534511445 - 2⁴ = 534511429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4111562 + ... + 4111691.

It is an arithmetic number, because the mean of its divisors is an integer number (86344167).

Almost surely, 2^534511445 is an apocalyptic number.

It is an amenable number.

534511445 is a deficient number, since it is larger than the sum of its proper divisors (156241891).

534511445 is a wasteful number, since it uses less digits than its factorization.

534511445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8223271.

The product of its digits is 24000, while the sum is 32.

The square root of 534511445 is about 23119.5035630093. The cubic root of 534511445 is about 811.5569530336.

The spelling of 534511445 in words is "five hundred thirty-four million, five hundred eleven thousand, four hundred forty-five".