565014020 has 48 divisors (see below), whose sum is σ = 1251028800. Its totient is φ = 213759360.

The previous prime is 565013993. The next prime is 565014089. The reversal of 565014020 is 20410565.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448151 + ... + 449409.

It is an arithmetic number, because the mean of its divisors is an integer number (26063100).

Almost surely, 2^565014020 is an apocalyptic number.

It is an amenable number.

565014020 is an abundant number, since it is smaller than the sum of its proper divisors (686014780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

565014020 is a wasteful number, since it uses less digits than its factorization.

565014020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468 (or 2466 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 565014020 is about 23770.0235590964. The cubic root of 565014020 is about 826.7097788679.

Adding to 565014020 its reverse (20410565), we get a palindrome (585424585).

The spelling of 565014020 in words is "five hundred sixty-five million, fourteen thousand, twenty".