493528265 has 4 divisors (see below), whose sum is σ = 592233924. Its totient is φ = 394822608.

The previous prime is 493528219. The next prime is 493528267. The reversal of 493528265 is 562825394.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 269846329 + 223681936 = 16427^2 + 14956^2 .

It is a cyclic number.

It is not a de Polignac number, because 493528265 - 2⁶ = 493528201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (493528267) 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, 49352822 + ... + 49352831.

It is an arithmetic number, because the mean of its divisors is an integer number (148058481).

Almost surely, 2^493528265 is an apocalyptic number.

It is an amenable number.

493528265 is a deficient number, since it is larger than the sum of its proper divisors (98705659).

493528265 is an equidigital number, since it uses as much as digits as its factorization.

493528265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98705658.

The product of its digits is 518400, while the sum is 44.

The square root of 493528265 is about 22215.4960556815. The cubic root of 493528265 is about 790.2612312392.

The spelling of 493528265 in words is "four hundred ninety-three million, five hundred twenty-eight thousand, two hundred sixty-five".