120325889 has 2 divisors, whose sum is σ = 120325890. Its totient is φ = 120325888.

The previous prime is 120325873. The next prime is 120325943. The reversal of 120325889 is 988523021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67108864 + 53217025 = 8192^2 + 7295^2 .

It is a cyclic number.

It is not a de Polignac number, because 120325889 - 2⁴ = 120325873 is a prime.

It is not a weakly prime, because it can be changed into another prime (120325859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60162944 + 60162945.

It is an arithmetic number, because the mean of its divisors is an integer number (60162945).

Almost surely, 2^120325889 is an apocalyptic number.

It is an amenable number.

120325889 is a deficient number, since it is larger than the sum of its proper divisors (1).

120325889 is an equidigital number, since it uses as much as digits as its factorization.

120325889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 120325889 is about 10969.3157945243. The cubic root of 120325889 is about 493.6885176022.

The spelling of 120325889 in words is "one hundred twenty million, three hundred twenty-five thousand, eight hundred eighty-nine".