562493913 has 8 divisors (see below), whose sum is σ = 752643168. Its totient is φ = 373670304.

The previous prime is 562493873. The next prime is 562493951. The reversal of 562493913 is 319394265.

It is a happy number.

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

It is not a de Polignac number, because 562493913 - 2²⁴ = 545716697 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (562493213) 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, 330420 + ... + 332117.

It is an arithmetic number, because the mean of its divisors is an integer number (94080396).

Almost surely, 2^562493913 is an apocalyptic number.

It is an amenable number.

562493913 is a deficient number, since it is larger than the sum of its proper divisors (190149255).

562493913 is a wasteful number, since it uses less digits than its factorization.

562493913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662823.

The product of its digits is 174960, while the sum is 42.

The square root of 562493913 is about 23716.9541256882. The cubic root of 562493913 is about 825.4788346083.

The spelling of 562493913 in words is "five hundred sixty-two million, four hundred ninety-three thousand, nine hundred thirteen".