562113828 has 36 divisors (see below), whose sum is σ = 1423071468. Its totient is φ = 187084800.

The previous prime is 562113809. The next prime is 562113833. The reversal of 562113828 is 828311265.

It is a happy number.

562113828 is a `hidden beast` number, since 5 + 621 + 1 + 3 + 8 + 28 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 376282404 + 185831424 = 19398^2 + 13632^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 562113792 and 562113801.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12628 + ... + 35828.

It is an arithmetic number, because the mean of its divisors is an integer number (39529763).

Almost surely, 2^562113828 is an apocalyptic number.

It is an amenable number.

562113828 is an abundant number, since it is smaller than the sum of its proper divisors (860957640).

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

562113828 is a wasteful number, since it uses less digits than its factorization.

562113828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23884 (or 23879 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 562113828 is about 23708.9398328985. The cubic root of 562113828 is about 825.2928635183.

The spelling of 562113828 in words is "five hundred sixty-two million, one hundred thirteen thousand, eight hundred twenty-eight".