493359952 has 20 divisors (see below), whose sum is σ = 965352276. Its totient is φ = 244236800.

The previous prime is 493359943. The next prime is 493359953. The reversal of 493359952 is 259953394.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 404170816 + 89189136 = 20104^2 + 9444^2 .

It is a junction number, because it is equal to n+sod(n) for n = 493359896 and 493359905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493359953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151033 + ... + 154264.

Almost surely, 2^493359952 is an apocalyptic number.

It is an amenable number.

493359952 is a deficient number, since it is larger than the sum of its proper divisors (471992324).

493359952 is a wasteful number, since it uses less digits than its factorization.

493359952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305406 (or 305400 counting only the distinct ones).

The product of its digits is 1312200, while the sum is 49.

The square root of 493359952 is about 22211.7075435456. The cubic root of 493359952 is about 790.1713840635.

The spelling of 493359952 in words is "four hundred ninety-three million, three hundred fifty-nine thousand, nine hundred fifty-two".