554284717009 has 3 divisors (see below), whose sum is σ = 554285461513. Its totient is φ = 554283972506.

The previous prime is 554284716977. The next prime is 554284717033. The reversal of 554284717009 is 900717482455.

The square root of 554284717009 is 744503.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 554284717009 - 2⁵ = 554284716977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554284717109) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 372252 + ... + 1116754.

Almost surely, 2^554284717009 is an apocalyptic number.

554284717009 is the 744503-rd square number.

554284717009 is the 372252-nd centered octagonal number.

It is an amenable number.

554284717009 is a deficient number, since it is larger than the sum of its proper divisors (744504).

554284717009 is an frugal number, since it uses more digits than its factorization.

554284717009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489006 (or 744503 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 52.

The spelling of 554284717009 in words is "five hundred fifty-four billion, two hundred eighty-four million, seven hundred seventeen thousand, nine".