493561232 has 30 divisors (see below), whose sum is σ = 999676902. Its totient is φ = 236046976.

The previous prime is 493561231. The next prime is 493561253. The reversal of 493561232 is 232165394.

It can be written as a sum of positive squares in only one way, i.e., 455566336 + 37994896 = 21344^2 + 6164^2 .

It is a junction number, because it is equal to n+sod(n) for n = 493561192 and 493561201.

It is not an unprimeable number, because it can be changed into a prime (493561231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20693 + ... + 37620.

Almost surely, 2^493561232 is an apocalyptic number.

It is an amenable number.

493561232 is an abundant number, since it is smaller than the sum of its proper divisors (506115670).

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

493561232 is a wasteful number, since it uses less digits than its factorization.

493561232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58367 (or 58338 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The square root of 493561232 is about 22216.2380253723. The cubic root of 493561232 is about 790.2788269636.

The spelling of 493561232 in words is "four hundred ninety-three million, five hundred sixty-one thousand, two hundred thirty-two".