494234496 has 192 divisors, whose sum is σ = 1639572480. Its totient is φ = 139981824.

The previous prime is 494234483. The next prime is 494234513. The reversal of 494234496 is 694432494.

It is a tau number, because it is divible by the number of its divisors (192).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1346505 + ... + 1346871.

It is an arithmetic number, because the mean of its divisors is an integer number (8539440).

Almost surely, 2^494234496 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 494234496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (819786240).

494234496 is an abundant number, since it is smaller than the sum of its proper divisors (1145337984).

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

494234496 is a wasteful number, since it uses less digits than its factorization.

494234496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561 (or 546 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The square root of 494234496 is about 22231.3853819325. The cubic root of 494234496 is about 790.6380019442.

The spelling of 494234496 in words is "four hundred ninety-four million, two hundred thirty-four thousand, four hundred ninety-six".