492334668 has 36 divisors (see below), whose sum is σ = 1422300880. Its totient is φ = 140666976.

The previous prime is 492334663. The next prime is 492334673. The reversal of 492334668 is 866433294.

492334668 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (492334663) and next prime (492334673).

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (492334663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 976603 + ... + 977106.

Almost surely, 2^492334668 is an apocalyptic number.

It is an amenable number.

492334668 is an abundant number, since it is smaller than the sum of its proper divisors (929966212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492334668 is a wasteful number, since it uses less digits than its factorization.

492334668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953726 (or 1953721 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The square root of 492334668 is about 22188.6157296935. The cubic root of 492334668 is about 789.6236352838.

The spelling of 492334668 in words is "four hundred ninety-two million, three hundred thirty-four thousand, six hundred sixty-eight".