492165960 has 512 divisors, whose sum is σ = 1916006400. Its totient is φ = 99348480.

The previous prime is 492165953. The next prime is 492165967. The reversal of 492165960 is 69561294.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (492165953) and next prime (492165967).

It is not an unprimeable number, because it can be changed into a prime (492165967) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 11445699 + ... + 11445741.

It is an arithmetic number, because the mean of its divisors is an integer number (3742200).

Almost surely, 2^492165960 is an apocalyptic number.

492165960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492165960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (958003200).

492165960 is an abundant number, since it is smaller than the sum of its proper divisors (1423840440).

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

492165960 is a wasteful number, since it uses less digits than its factorization.

492165960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 492165960 is about 22184.8137247082. The cubic root of 492165960 is about 789.5334317074.

The spelling of 492165960 in words is "four hundred ninety-two million, one hundred sixty-five thousand, nine hundred sixty".