119967973 has 2 divisors, whose sum is σ = 119967974. Its totient is φ = 119967972.

The previous prime is 119967961. The next prime is 119968001. The reversal of 119967973 is 379769911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91259809 + 28708164 = 9553^2 + 5358^2 .

It is a cyclic number.

It is not a de Polignac number, because 119967973 - 2⁵ = 119967941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119967973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119967773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59983986 + 59983987.

It is an arithmetic number, because the mean of its divisors is an integer number (59983987).

Almost surely, 2^119967973 is an apocalyptic number.

It is an amenable number.

119967973 is a deficient number, since it is larger than the sum of its proper divisors (1).

119967973 is an equidigital number, since it uses as much as digits as its factorization.

119967973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 642978, while the sum is 52.

The square root of 119967973 is about 10952.9892266906. The cubic root of 119967973 is about 493.1985301983.

The spelling of 119967973 in words is "one hundred nineteen million, nine hundred sixty-seven thousand, nine hundred seventy-three".