120078208 has 64 divisors (see below), whose sum is σ = 255754800. Its totient is φ = 55959552.

The previous prime is 120078151. The next prime is 120078227. The reversal of 120078208 is 802870021.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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, 302266 + ... + 302662.

Almost surely, 2^120078208 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 120078208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127877400).

120078208 is an abundant number, since it is smaller than the sum of its proper divisors (135676592).

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

120078208 is a wasteful number, since it uses less digits than its factorization.

120078208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 120078208 is about 10958.0202591527. The cubic root of 120078208 is about 493.3495457703.

The spelling of 120078208 in words is "one hundred twenty million, seventy-eight thousand, two hundred eight".