566435496 has 64 divisors (see below), whose sum is σ = 1550016000. Its totient is φ = 171070400.

The previous prime is 566435491. The next prime is 566435509. The reversal of 566435496 is 694534665.

It is a happy number.

It is a super-2 number, since 2×566435496² = 641698342257532032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (566435491) 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 15 ways as a sum of consecutive naturals, for example, 78655 + ... + 85553.

It is an arithmetic number, because the mean of its divisors is an integer number (24219000).

Almost surely, 2^566435496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566435496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775008000).

566435496 is an abundant number, since it is smaller than the sum of its proper divisors (983580504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

566435496 is a wasteful number, since it uses less digits than its factorization.

566435496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230 (or 7226 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 48.

The square root of 566435496 is about 23799.9053779632. The cubic root of 566435496 is about 827.4024838005.

The spelling of 566435496 in words is "five hundred sixty-six million, four hundred thirty-five thousand, four hundred ninety-six".