534553297 has 4 divisors (see below), whose sum is σ = 535927860. Its totient is φ = 533178736.

The previous prime is 534553289. The next prime is 534553301. The reversal of 534553297 is 792355435.

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

It can be written as a sum of positive squares in 2 ways, for example, as 291692241 + 242861056 = 17079^2 + 15584^2 .

It is a cyclic number.

It is not a de Polignac number, because 534553297 - 2³ = 534553289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534553207) 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, 686698 + ... + 687475.

It is an arithmetic number, because the mean of its divisors is an integer number (133981965).

Almost surely, 2^534553297 is an apocalyptic number.

It is an amenable number.

534553297 is a deficient number, since it is larger than the sum of its proper divisors (1374563).

534553297 is a wasteful number, since it uses less digits than its factorization.

534553297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374562.

The product of its digits is 567000, while the sum is 43.

The square root of 534553297 is about 23120.4086685335. The cubic root of 534553297 is about 811.5781339927.

The spelling of 534553297 in words is "five hundred thirty-four million, five hundred fifty-three thousand, two hundred ninety-seven".