493560523 has 8 divisors (see below), whose sum is σ = 498084048. Its totient is φ = 489056544.

The previous prime is 493560521. The next prime is 493560527. The reversal of 493560523 is 325065394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 493560523 - 2¹ = 493560521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (493560521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48465 + ... + 57757.

It is an arithmetic number, because the mean of its divisors is an integer number (62260506).

Almost surely, 2^493560523 is an apocalyptic number.

493560523 is a deficient number, since it is larger than the sum of its proper divisors (4523525).

493560523 is a wasteful number, since it uses less digits than its factorization.

493560523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9773.

The product of its (nonzero) digits is 97200, while the sum is 37.

The square root of 493560523 is about 22216.2220685696. Note that the first 3 decimals coincide. The cubic root of 493560523 is about 790.2784485519.

The spelling of 493560523 in words is "four hundred ninety-three million, five hundred sixty thousand, five hundred twenty-three".