434852866 has 16 divisors (see below), whose sum is σ = 747104256. Its totient is φ = 185954976.

The previous prime is 434852837. The next prime is 434852917. The reversal of 434852866 is 668258434.

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, 27586 + ... + 40381.

It is an arithmetic number, because the mean of its divisors is an integer number (46694016).

Almost surely, 2^434852866 is an apocalyptic number.

434852866 is a deficient number, since it is larger than the sum of its proper divisors (312251390).

434852866 is a wasteful number, since it uses less digits than its factorization.

434852866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68433.

The product of its digits is 1105920, while the sum is 46.

The square root of 434852866 is about 20853.1260486288. The cubic root of 434852866 is about 757.6130477877.

The spelling of 434852866 in words is "four hundred thirty-four million, eight hundred fifty-two thousand, eight hundred sixty-six".