566345146 has 8 divisors (see below), whose sum is σ = 886453344. Its totient is φ = 270860700.

The previous prime is 566345137. The next prime is 566345149. The reversal of 566345146 is 641543665.

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

It is a super-2 number, since 2×566345146² = 641493648795522632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 566345099 and 566345108.

It is not an unprimeable number, because it can be changed into a prime (566345149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6155880 + ... + 6155971.

It is an arithmetic number, because the mean of its divisors is an integer number (110806668).

Almost surely, 2^566345146 is an apocalyptic number.

566345146 is a deficient number, since it is larger than the sum of its proper divisors (320108198).

566345146 is a wasteful number, since it uses less digits than its factorization.

566345146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12311876.

The product of its digits is 259200, while the sum is 40.

The square root of 566345146 is about 23798.0071854767. The cubic root of 566345146 is about 827.3584895064.

The spelling of 566345146 in words is "five hundred sixty-six million, three hundred forty-five thousand, one hundred forty-six".