120604113 has 16 divisors (see below), whose sum is σ = 204197760. Its totient is φ = 68916528.

The previous prime is 120604091. The next prime is 120604117. The reversal of 120604113 is 311406021.

It is a happy number.

It is not a de Polignac number, because 120604113 - 2⁶ = 120604049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120604117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318870 + ... + 319247.

It is an arithmetic number, because the mean of its divisors is an integer number (12762360).

Almost surely, 2^120604113 is an apocalyptic number.

It is an amenable number.

120604113 is a deficient number, since it is larger than the sum of its proper divisors (83593647).

120604113 is an equidigital number, since it uses as much as digits as its factorization.

120604113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638133 (or 638127 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 120604113 is about 10981.9903933668. The cubic root of 120604113 is about 494.0687357573.

The spelling of 120604113 in words is "one hundred twenty million, six hundred four thousand, one hundred thirteen".