493120632 has 64 divisors (see below), whose sum is σ = 1307728800. Its totient is φ = 154419200.

The previous prime is 493120613. The next prime is 493120633. The reversal of 493120632 is 236021394.

It is a self number, because there is not a number n which added to its sum of digits gives 493120632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493120633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378382 + ... + 379682.

Almost surely, 2^493120632 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 493120632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653864400).

493120632 is an abundant number, since it is smaller than the sum of its proper divisors (814608168).

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

493120632 is a wasteful number, since it uses less digits than its factorization.

493120632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256 (or 2252 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 493120632 is about 22206.3196410391. The cubic root of 493120632 is about 790.0435974444.

The spelling of 493120632 in words is "four hundred ninety-three million, one hundred twenty thousand, six hundred thirty-two".