492094224 has 160 divisors (see below), whose sum is σ = 1499904000. Its totient is φ = 154037376.

The previous prime is 492094219. The next prime is 492094231. The reversal of 492094224 is 422490294.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1370557 + ... + 1370915.

It is an arithmetic number, because the mean of its divisors is an integer number (9374400).

Almost surely, 2^492094224 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 492094224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (749952000).

492094224 is an abundant number, since it is smaller than the sum of its proper divisors (1007809776).

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

492094224 is a wasteful number, since it uses less digits than its factorization.

492094224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 492094224 is about 22183.1968841283. The cubic root of 492094224 is about 789.4950701744.

The spelling of 492094224 in words is "four hundred ninety-two million, ninety-four thousand, two hundred twenty-four".