565013053 has 8 divisors (see below), whose sum is σ = 616553280. Its totient is φ = 513502080.

The previous prime is 565013027. The next prime is 565013063. The reversal of 565013053 is 350310565.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-565013053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565013023) 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, 60301 + ... + 69037.

It is an arithmetic number, because the mean of its divisors is an integer number (77069160).

Almost surely, 2^565013053 is an apocalyptic number.

It is an amenable number.

565013053 is a deficient number, since it is larger than the sum of its proper divisors (51540227).

565013053 is a wasteful number, since it uses less digits than its factorization.

565013053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14627.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 565013053 is about 23770.0032183422. The cubic root of 565013053 is about 826.7093072402.

The spelling of 565013053 in words is "five hundred sixty-five million, thirteen thousand, fifty-three".