120682224 has 300 divisors, whose sum is σ = 411859800. Its totient is φ = 33965568.

The previous prime is 120682223. The next prime is 120682231. The reversal of 120682224 is 422286021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120682223) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4161442 + ... + 4161470.

It is an arithmetic number, because the mean of its divisors is an integer number (1372866).

Almost surely, 2^120682224 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 120682224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205929900).

120682224 is an abundant number, since it is smaller than the sum of its proper divisors (291177576).

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

120682224 is a wasteful number, since it uses less digits than its factorization.

120682224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 120682224 is about 10985.5461402700. The cubic root of 120682224 is about 494.1753763283.

The spelling of 120682224 in words is "one hundred twenty million, six hundred eighty-two thousand, two hundred twenty-four".