120332064 has 48 divisors (see below), whose sum is σ = 316673280. Its totient is φ = 40008960.

The previous prime is 120332041. The next prime is 120332081. The reversal of 120332064 is 460233021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 120332064.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42897 + ... + 45615.

It is an arithmetic number, because the mean of its divisors is an integer number (6597360).

Almost surely, 2^120332064 is an apocalyptic number.

It is an amenable number.

120332064 is an abundant number, since it is smaller than the sum of its proper divisors (196341216).

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

120332064 is a wasteful number, since it uses less digits than its factorization.

120332064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193 (or 3185 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 120332064 is about 10969.5972578760. The cubic root of 120332064 is about 493.6969626522.

Adding to 120332064 its reverse (460233021), we get a palindrome (580565085).

The spelling of 120332064 in words is "one hundred twenty million, three hundred thirty-two thousand, sixty-four".