492525312 has 72 divisors (see below), whose sum is σ = 1367877504. Its totient is φ = 157031424.

The previous prime is 492525287. The next prime is 492525317. The reversal of 492525312 is 213525294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492525317) 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, 3723 + ... + 31605.

Almost surely, 2^492525312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492525312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683938752).

492525312 is an abundant number, since it is smaller than the sum of its proper divisors (875352192).

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

492525312 is a wasteful number, since it uses less digits than its factorization.

492525312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27925 (or 27911 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 492525312 is about 22192.9113006834. The cubic root of 492525312 is about 789.7255426460.

The spelling of 492525312 in words is "four hundred ninety-two million, five hundred twenty-five thousand, three hundred twelve".