492886306 has 8 divisors (see below), whose sum is σ = 806541264. Its totient is φ = 224039220.

The previous prime is 492886241. The next prime is 492886307. The reversal of 492886306 is 603688294.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (492886307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11201940 + ... + 11201983.

It is an arithmetic number, because the mean of its divisors is an integer number (100817658).

Almost surely, 2^492886306 is an apocalyptic number.

492886306 is a deficient number, since it is larger than the sum of its proper divisors (313654958).

492886306 is a wasteful number, since it uses less digits than its factorization.

492886306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22403936.

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 492886306 is about 22201.0429034314. The cubic root of 492886306 is about 789.9184373413.

The spelling of 492886306 in words is "four hundred ninety-two million, eight hundred eighty-six thousand, three hundred six".