566630346 has 16 divisors (see below), whose sum is σ = 1182533184. Its totient is φ = 180664704.

The previous prime is 566630299. The next prime is 566630347. The reversal of 566630346 is 643036665.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (566630347) 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, 2052871 + ... + 2053146.

It is an arithmetic number, because the mean of its divisors is an integer number (73908324).

Almost surely, 2^566630346 is an apocalyptic number.

566630346 is an abundant number, since it is smaller than the sum of its proper divisors (615902838).

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

566630346 is a wasteful number, since it uses less digits than its factorization.

566630346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106045.

The product of its (nonzero) digits is 233280, while the sum is 39.

The square root of 566630346 is about 23803.9985296588. The cubic root of 566630346 is about 827.4973465534.

The spelling of 566630346 in words is "five hundred sixty-six million, six hundred thirty thousand, three hundred forty-six".