120335552 has 56 divisors (see below), whose sum is σ = 248911872. Its totient is φ = 57657600.

The previous prime is 120335491. The next prime is 120335561. The reversal of 120335552 is 255533021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259673 + ... + 260135.

Almost surely, 2^120335552 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 120335552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124455936).

120335552 is an abundant number, since it is smaller than the sum of its proper divisors (128576320).

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

120335552 is a wasteful number, since it uses less digits than its factorization.

120335552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 120335552 is about 10969.7562415944. The cubic root of 120335552 is about 493.7017327811.

Adding to 120335552 its reverse (255533021), we get a palindrome (375868573).

The spelling of 120335552 in words is "one hundred twenty million, three hundred thirty-five thousand, five hundred fifty-two".