562245120 has 240 divisors, whose sum is σ = 2033789472. Its totient is φ = 143278080.

The previous prime is 562245107. The next prime is 562245121. The reversal of 562245120 is 21542265.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×562245120² = 632239149927628800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562245121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 529390 + ... + 530450.

Almost surely, 2^562245120 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 562245120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1016894736).

562245120 is an abundant number, since it is smaller than the sum of its proper divisors (1471544352).

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

562245120 is a wasteful number, since it uses less digits than its factorization.

562245120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 562245120 is about 23711.7085002325. The cubic root of 562245120 is about 825.3571126142.

Adding to 562245120 its reverse (21542265), we get a palindrome (583787385).

The spelling of 562245120 in words is "five hundred sixty-two million, two hundred forty-five thousand, one hundred twenty".