564046433 has 8 divisors (see below), whose sum is σ = 584466600. Its totient is φ = 543691008.

The previous prime is 564046429. The next prime is 564046459. The reversal of 564046433 is 334640465.

It can be written as a sum of positive squares in 4 ways, for example, as 56130064 + 507916369 = 7492^2 + 22537^2 .

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 564046433 - 2² = 564046429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 564046393 and 564046402.

It is not an unprimeable number, because it can be changed into a prime (564046403) 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, 1913 + ... + 33641.

It is an arithmetic number, because the mean of its divisors is an integer number (73058325).

Almost surely, 2^564046433 is an apocalyptic number.

It is an amenable number.

564046433 is a deficient number, since it is larger than the sum of its proper divisors (20420167).

564046433 is a wasteful number, since it uses less digits than its factorization.

564046433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32371.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 564046433 is about 23749.6617449597. The cubic root of 564046433 is about 826.2375954890.

Adding to 564046433 its reverse (334640465), we get a palindrome (898686898).

The spelling of 564046433 in words is "five hundred sixty-four million, forty-six thousand, four hundred thirty-three".