120620208 has 60 divisors (see below), whose sum is σ = 328912728. Its totient is φ = 38085120.

The previous prime is 120620207. The next prime is 120620221. The reversal of 120620208 is 802026021.

It is not an unprimeable number, because it can be changed into a prime (120620207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13848 + ... + 20808.

Almost surely, 2^120620208 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 120620208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164456364).

120620208 is an abundant number, since it is smaller than the sum of its proper divisors (208292520).

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

120620208 is a wasteful number, since it uses less digits than its factorization.

120620208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7010 (or 6985 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 120620208 is about 10982.7231595811. The cubic root of 120620208 is about 494.0907131244.

Adding to 120620208 its reverse (802026021), we get a palindrome (922646229).

The spelling of 120620208 in words is "one hundred twenty million, six hundred twenty thousand, two hundred eight".