562609628 has 96 divisors (see below), whose sum is σ = 1257379200. Its totient is φ = 214695936.

The previous prime is 562609571. The next prime is 562609643. The reversal of 562609628 is 826906265.

562609628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 731228 + ... + 731996.

It is an arithmetic number, because the mean of its divisors is an integer number (13097700).

Almost surely, 2^562609628 is an apocalyptic number.

562609628 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 562609628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (628689600).

562609628 is an abundant number, since it is smaller than the sum of its proper divisors (694769572).

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

562609628 is a wasteful number, since it uses less digits than its factorization.

562609628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 562609628 is about 23719.3934998347. The cubic root of 562609628 is about 825.5354359521.

The spelling of 562609628 in words is "five hundred sixty-two million, six hundred nine thousand, six hundred twenty-eight".