562408816 has 20 divisors (see below), whose sum is σ = 1147018600. Its totient is φ = 266404032.

The previous prime is 562408801. The next prime is 562408817. The reversal of 562408816 is 618804265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562408817) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 924711 + ... + 925318.

It is an arithmetic number, because the mean of its divisors is an integer number (57350930).

Almost surely, 2^562408816 is an apocalyptic number.

It is an amenable number.

562408816 is an abundant number, since it is smaller than the sum of its proper divisors (584609784).

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

562408816 is a wasteful number, since it uses less digits than its factorization.

562408816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850056 (or 1850050 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 562408816 is about 23715.1600458441. The cubic root of 562408816 is about 825.4372049341.

It can be divided in two parts, 56240 and 8816, that added together give a palindrome (65056).

The spelling of 562408816 in words is "five hundred sixty-two million, four hundred eight thousand, eight hundred sixteen".