492331112 has 32 divisors (see below), whose sum is σ = 1136150400. Its totient is φ = 194768064.

The previous prime is 492331109. The next prime is 492331117. The reversal of 492331112 is 211133294.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (492331117) 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, 337412 + ... + 338867.

It is an arithmetic number, because the mean of its divisors is an integer number (35504700).

Almost surely, 2^492331112 is an apocalyptic number.

It is an amenable number.

492331112 is an abundant number, since it is smaller than the sum of its proper divisors (643819288).

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

492331112 is a wasteful number, since it uses less digits than its factorization.

492331112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676305 (or 676301 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

The square root of 492331112 is about 22188.5355983670. The cubic root of 492331112 is about 789.6217342000.

The spelling of 492331112 in words is "four hundred ninety-two million, three hundred thirty-one thousand, one hundred twelve".