493332766 has 16 divisors (see below), whose sum is σ = 760632624. Its totient is φ = 239799744.

The previous prime is 493332757. The next prime is 493332767. The reversal of 493332766 is 667233394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493332767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127821 + ... + 131623.

It is an arithmetic number, because the mean of its divisors is an integer number (47539539).

Almost surely, 2^493332766 is an apocalyptic number.

493332766 is a deficient number, since it is larger than the sum of its proper divisors (267299858).

493332766 is a wasteful number, since it uses less digits than its factorization.

493332766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5595.

The product of its digits is 489888, while the sum is 43.

The square root of 493332766 is about 22211.0955605526. The cubic root of 493332766 is about 790.1568699860.

The spelling of 493332766 in words is "four hundred ninety-three million, three hundred thirty-two thousand, seven hundred sixty-six".