534447089 has 8 divisors (see below), whose sum is σ = 591020832. Its totient is φ = 479204640.

The previous prime is 534447059. The next prime is 534447097. The reversal of 534447089 is 980744435.

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 534447089 - 2²⁰ = 533398513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534447059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331979 + ... + 333584.

It is an arithmetic number, because the mean of its divisors is an integer number (73877604).

Almost surely, 2^534447089 is an apocalyptic number.

It is an amenable number.

534447089 is a deficient number, since it is larger than the sum of its proper divisors (56573743).

534447089 is a wasteful number, since it uses less digits than its factorization.

534447089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665647.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 534447089 is about 23118.1117092205. Note that the first 3 decimals coincide. The cubic root of 534447089 is about 811.5243808246.

The spelling of 534447089 in words is "five hundred thirty-four million, four hundred forty-seven thousand, eighty-nine".