120600564 has 36 divisors (see below), whose sum is σ = 327345984. Its totient is φ = 34457136.

The previous prime is 120600563. The next prime is 120600593. The reversal of 120600564 is 465006021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120600563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101964 + ... + 103139.

It is an arithmetic number, because the mean of its divisors is an integer number (9092944).

Almost surely, 2^120600564 is an apocalyptic number.

120600564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120600564 is an abundant number, since it is smaller than the sum of its proper divisors (206745420).

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

120600564 is a wasteful number, since it uses less digits than its factorization.

120600564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205124 (or 205115 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 120600564 is about 10981.8288094470. The cubic root of 120600564 is about 494.0638894131.

Adding to 120600564 its reverse (465006021), we get a palindrome (585606585).

The spelling of 120600564 in words is "one hundred twenty million, six hundred thousand, five hundred sixty-four".