562328816 has 20 divisors (see below), whose sum is σ = 1245156912. Its totient is φ = 240998016.

The previous prime is 562328813. The next prime is 562328861. The reversal of 562328816 is 618823265.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562328813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2510285 + ... + 2510508.

Almost surely, 2^562328816 is an apocalyptic number.

562328816 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

562328816 is an abundant number, since it is smaller than the sum of its proper divisors (682828096).

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

562328816 is a wasteful number, since it uses less digits than its factorization.

562328816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5020808 (or 5020802 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 562328816 is about 23713.4733010582. The cubic root of 562328816 is about 825.3980648958.

The spelling of 562328816 in words is "five hundred sixty-two million, three hundred twenty-eight thousand, eight hundred sixteen".