492544582968 has 32 divisors (see below), whose sum is σ = 1231792626960. Its totient is φ = 164124038400.

The previous prime is 492544582963. The next prime is 492544582973. The reversal of 492544582968 is 869285445294.

It is an interprime number because it is at equal distance from previous prime (492544582963) and next prime (492544582973).

It is a super-2 number, since 2×492544582968² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 492544582899 and 492544582908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492544582963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3523083 + ... + 3660218.

Almost surely, 2^492544582968 is an apocalyptic number.

It is an amenable number.

492544582968 is an abundant number, since it is smaller than the sum of its proper divisors (739248043992).

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

492544582968 is a wasteful number, since it uses less digits than its factorization.

492544582968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7186167 (or 7186163 counting only the distinct ones).

The product of its digits is 199065600, while the sum is 66.

The spelling of 492544582968 in words is "four hundred ninety-two billion, five hundred forty-four million, five hundred eighty-two thousand, nine hundred sixty-eight".