120026688 has 56 divisors (see below), whose sum is σ = 319052448. Its totient is φ = 39822336.

The previous prime is 120026671. The next prime is 120026693. The reversal of 120026688 is 886620021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43395 + ... + 46077.

Almost surely, 2^120026688 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 120026688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159526224).

120026688 is an abundant number, since it is smaller than the sum of its proper divisors (199025760).

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

120026688 is a wasteful number, since it uses less digits than its factorization.

120026688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931 (or 2921 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 120026688 is about 10955.6692173504. The cubic root of 120026688 is about 493.2789778600.

The spelling of 120026688 in words is "one hundred twenty million, twenty-six thousand, six hundred eighty-eight".