564303466 has 8 divisors (see below), whose sum is σ = 846560484. Its totient is φ = 282116640.

The previous prime is 564303449. The next prime is 564303469. The reversal of 564303466 is 664303465.

It can be written as a sum of positive squares in 2 ways, for example, as 469805625 + 94497841 = 21675^2 + 9721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×564303466² = 636876803479226312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (564303469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13636 + ... + 36256.

Almost surely, 2^564303466 is an apocalyptic number.

564303466 is a deficient number, since it is larger than the sum of its proper divisors (282257018).

564303466 is a wasteful number, since it uses less digits than its factorization.

564303466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35096.

The product of its (nonzero) digits is 155520, while the sum is 37.

The square root of 564303466 is about 23755.0724267471. The cubic root of 564303466 is about 826.3630804756.

Subtracting 564303466 from its reverse (664303465), we obtain a palindrome (99999999).

The spelling of 564303466 in words is "five hundred sixty-four million, three hundred three thousand, four hundred sixty-six".