562661120 has 108 divisors (see below), whose sum is σ = 1567964664. Its totient is φ = 192890880.

The previous prime is 562661119. The next prime is 562661137. The reversal of 562661120 is 21166265.

It is a congruent number.

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, 58235 + ... + 67205.

Almost surely, 2^562661120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 562661120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (783982332).

562661120 is an abundant number, since it is smaller than the sum of its proper divisors (1005303544).

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

562661120 is an equidigital number, since it uses as much as digits as its factorization.

562661120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9006 (or 8985 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 562661120 is about 23720.4789159072. The cubic root of 562661120 is about 825.5606204801.

The spelling of 562661120 in words is "five hundred sixty-two million, six hundred sixty-one thousand, one hundred twenty".