492460207092 has 720 divisors, whose sum is σ = 1673716262400. Its totient is φ = 121196113920.

The previous prime is 492460207067. The next prime is 492460207103. The reversal of 492460207092 is 290702064294.

It is a happy number.

492460207092 is a `hidden beast` number, since 492 + 4 + 6 + 0 + 2 + 0 + 70 + 92 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 865483384 + ... + 865483952.

It is an arithmetic number, because the mean of its divisors is an integer number (2324605920).

Almost surely, 2^492460207092 is an apocalyptic number.

492460207092 is a gapful number since it is divisible by the number (42) 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 492460207092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (836858131200).

492460207092 is an abundant number, since it is smaller than the sum of its proper divisors (1181256055308).

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

492460207092 is a wasteful number, since it uses less digits than its factorization.

492460207092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 492460207092 in words is "four hundred ninety-two billion, four hundred sixty million, two hundred seven thousand, ninety-two".