566407834 has 4 divisors (see below), whose sum is σ = 849611754. Its totient is φ = 283203916.

The previous prime is 566407823. The next prime is 566407843. The reversal of 566407834 is 438704665.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 522808225 + 43599609 = 22865^2 + 6603^2 .

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 as a sum of consecutive naturals, namely, 141601957 + ... + 141601960.

Almost surely, 2^566407834 is an apocalyptic number.

566407834 is a deficient number, since it is larger than the sum of its proper divisors (283203920).

566407834 is a wasteful number, since it uses less digits than its factorization.

566407834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283203919.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 566407834 is about 23799.3242341038. The cubic root of 566407834 is about 827.3890147882.

The spelling of 566407834 in words is "five hundred sixty-six million, four hundred seven thousand, eight hundred thirty-four".