534722889 has 16 divisors (see below), whose sum is σ = 725511104. Its totient is φ = 350222400.

The previous prime is 534722863. The next prime is 534722899. The reversal of 534722889 is 988227435.

It is not a de Polignac number, because 534722889 - 2⁵ = 534722857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534722809) 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 15 ways as a sum of consecutive naturals, for example, 264894 + ... + 266904.

It is an arithmetic number, because the mean of its divisors is an integer number (45344444).

Almost surely, 2^534722889 is an apocalyptic number.

It is an amenable number.

534722889 is a deficient number, since it is larger than the sum of its proper divisors (190788215).

534722889 is a wasteful number, since it uses less digits than its factorization.

534722889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528.

The product of its digits is 967680, while the sum is 48.

The square root of 534722889 is about 23124.0759599168. The cubic root of 534722889 is about 811.6639518190.

The spelling of 534722889 in words is "five hundred thirty-four million, seven hundred twenty-two thousand, eight hundred eighty-nine".