493272832 has 144 divisors (see below), whose sum is σ = 1158948000. Its totient is φ = 207470592.

The previous prime is 493272811. The next prime is 493272859. The reversal of 493272832 is 238272394.

It is a congruent number.

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, 1833594 + ... + 1833862.

It is an arithmetic number, because the mean of its divisors is an integer number (8048250).

Almost surely, 2^493272832 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 493272832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579474000).

493272832 is an abundant number, since it is smaller than the sum of its proper divisors (665675168).

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

493272832 is a wasteful number, since it uses less digits than its factorization.

493272832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 332 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 493272832 is about 22209.7463290331. The cubic root of 493272832 is about 790.1248705034.

The spelling of 493272832 in words is "four hundred ninety-three million, two hundred seventy-two thousand, eight hundred thirty-two".