534568352947 has 4 divisors (see below), whose sum is σ = 534597923160. Its totient is φ = 534538782736.

The previous prime is 534568352939. The next prime is 534568352959. The reversal of 534568352947 is 749253865435.

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 534568352947 - 2³ = 534568352939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534568352347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14757973 + ... + 14794150.

It is an arithmetic number, because the mean of its divisors is an integer number (133649480790).

Almost surely, 2^534568352947 is an apocalyptic number.

534568352947 is a deficient number, since it is larger than the sum of its proper divisors (29570213).

534568352947 is a wasteful number, since it uses less digits than its factorization.

534568352947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29570212.

The product of its digits is 108864000, while the sum is 61.

The spelling of 534568352947 in words is "five hundred thirty-four billion, five hundred sixty-eight million, three hundred fifty-two thousand, nine hundred forty-seven".