566606346 has 16 divisors (see below), whose sum is σ = 1134285600. Its totient is φ = 188689968.

The previous prime is 566606333. The next prime is 566606387. The reversal of 566606346 is 643606665.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 566606298 and 566606307.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 37756 + ... + 50583.

It is an arithmetic number, because the mean of its divisors is an integer number (70892850).

Almost surely, 2^566606346 is an apocalyptic number.

566606346 is an abundant number, since it is smaller than the sum of its proper divisors (567679254).

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

566606346 is a wasteful number, since it uses less digits than its factorization.

566606346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89413.

The product of its (nonzero) digits is 466560, while the sum is 42.

The square root of 566606346 is about 23803.4944073344. The cubic root of 566606346 is about 827.4856633241.

The spelling of 566606346 in words is "five hundred sixty-six million, six hundred six thousand, three hundred forty-six".