534895563 has 4 divisors (see below), whose sum is σ = 713194088. Its totient is φ = 356597040.

The previous prime is 534895561. The next prime is 534895577. The reversal of 534895563 is 365598435.

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

It is not a de Polignac number, because 534895563 - 2¹ = 534895561 is a prime.

It is a super-2 number, since 2×534895563² = 572226526634173938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534895561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89149258 + ... + 89149263.

It is an arithmetic number, because the mean of its divisors is an integer number (178298522).

Almost surely, 2^534895563 is an apocalyptic number.

534895563 is a deficient number, since it is larger than the sum of its proper divisors (178298525).

534895563 is a wasteful number, since it uses less digits than its factorization.

534895563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178298524.

The product of its digits is 1944000, while the sum is 48.

The square root of 534895563 is about 23127.8092996289. The cubic root of 534895563 is about 811.7513105741.

The spelling of 534895563 in words is "five hundred thirty-four million, eight hundred ninety-five thousand, five hundred sixty-three".