120266608 has 160 divisors (see below), whose sum is σ = 310837248. Its totient is φ = 43718400.

The previous prime is 120266581. The next prime is 120266623. The reversal of 120266608 is 806662021.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 120266608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1794991 + ... + 1795057.

Almost surely, 2^120266608 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 120266608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155418624).

120266608 is an abundant number, since it is smaller than the sum of its proper divisors (190570640).

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

120266608 is a wasteful number, since it uses less digits than its factorization.

120266608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 120266608 is about 10966.6133332036. The cubic root of 120266608 is about 493.6074290495.

The spelling of 120266608 in words is "one hundred twenty million, two hundred sixty-six thousand, six hundred eight".