492067632 has 80 divisors (see below), whose sum is σ = 1455994112. Its totient is φ = 140279040.

The previous prime is 492067607. The next prime is 492067649. The reversal of 492067632 is 236760294.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180423 + ... + 183129.

Almost surely, 2^492067632 is an apocalyptic number.

492067632 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 492067632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (727997056).

492067632 is an abundant number, since it is smaller than the sum of its proper divisors (963926480).

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

492067632 is a wasteful number, since it uses less digits than its factorization.

492067632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266 (or 3260 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 492067632 is about 22182.5975034485. The cubic root of 492067632 is about 789.4808488931.

The spelling of 492067632 in words is "four hundred ninety-two million, sixty-seven thousand, six hundred thirty-two".