534888895 has 4 divisors (see below), whose sum is σ = 641866680. Its totient is φ = 427911112.

The previous prime is 534888883. The next prime is 534888929. The reversal of 534888895 is 598888435.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534888895 is a prime.

It is a super-2 number, since 2×534888895² = 572212259988642050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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, 53488885 + ... + 53488894.

It is an arithmetic number, because the mean of its divisors is an integer number (160466670).

Almost surely, 2^534888895 is an apocalyptic number.

534888895 is a deficient number, since it is larger than the sum of its proper divisors (106977785).

534888895 is a wasteful number, since it uses less digits than its factorization.

534888895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106977784.

The product of its digits is 11059200, while the sum is 58.

The square root of 534888895 is about 23127.6651437191. The cubic root of 534888895 is about 811.7479374669.

The spelling of 534888895 in words is "five hundred thirty-four million, eight hundred eighty-eight thousand, eight hundred ninety-five".