534986911 has 4 divisors (see below), whose sum is σ = 536206000. Its totient is φ = 533767824.

The previous prime is 534986909. The next prime is 534986927. The reversal of 534986911 is 119689435.

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

It is a cyclic number.

It is not a de Polignac number, because 534986911 - 2¹ = 534986909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534986981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608886 + ... + 609763.

It is an arithmetic number, because the mean of its divisors is an integer number (134051500).

Almost surely, 2^534986911 is an apocalyptic number.

534986911 is a deficient number, since it is larger than the sum of its proper divisors (1219089).

534986911 is a wasteful number, since it uses less digits than its factorization.

534986911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219088.

The product of its digits is 233280, while the sum is 46.

The square root of 534986911 is about 23129.7840673016. The cubic root of 534986911 is about 811.7975174994.

The spelling of 534986911 in words is "five hundred thirty-four million, nine hundred eighty-six thousand, nine hundred eleven".