120955673 has 2 divisors, whose sum is σ = 120955674. Its totient is φ = 120955672.

The previous prime is 120955669. The next prime is 120955687. The reversal of 120955673 is 376559021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71436304 + 49519369 = 8452^2 + 7037^2 .

It is an emirp because it is prime and its reverse (376559021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120955673 - 2² = 120955669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (120955693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60477836 + 60477837.

It is an arithmetic number, because the mean of its divisors is an integer number (60477837).

Almost surely, 2^120955673 is an apocalyptic number.

It is an amenable number.

120955673 is a deficient number, since it is larger than the sum of its proper divisors (1).

120955673 is an equidigital number, since it uses as much as digits as its factorization.

120955673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 120955673 is about 10997.9849517991. The cubic root of 120955673 is about 494.5483388163.

The spelling of 120955673 in words is "one hundred twenty million, nine hundred fifty-five thousand, six hundred seventy-three".