494333268 has 96 divisors (see below), whose sum is σ = 1361375232. Its totient is φ = 137635200.

The previous prime is 494333261. The next prime is 494333291. The reversal of 494333268 is 862333494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494333261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 464505 + ... + 465567.

It is an arithmetic number, because the mean of its divisors is an integer number (14180992).

Almost surely, 2^494333268 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 494333268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680687616).

494333268 is an abundant number, since it is smaller than the sum of its proper divisors (867041964).

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

494333268 is a wasteful number, since it uses less digits than its factorization.

494333268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365 (or 1363 counting only the distinct ones).

The product of its digits is 373248, while the sum is 42.

The square root of 494333268 is about 22233.6067249558. The cubic root of 494333268 is about 790.6906676968.

The spelling of 494333268 in words is "four hundred ninety-four million, three hundred thirty-three thousand, two hundred sixty-eight".