120794087 has 2 divisors, whose sum is σ = 120794088. Its totient is φ = 120794086.

The previous prime is 120794083. The next prime is 120794143. The reversal of 120794087 is 780497021.

It is a weak prime.

It is an emirp because it is prime and its reverse (780497021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120794087 - 2² = 120794083 is a prime.

It is a super-2 number, since 2×120794087² = 29182422908327138, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120794087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120794083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60397043 + 60397044.

It is an arithmetic number, because the mean of its divisors is an integer number (60397044).

Almost surely, 2^120794087 is an apocalyptic number.

120794087 is a deficient number, since it is larger than the sum of its proper divisors (1).

120794087 is an equidigital number, since it uses as much as digits as its factorization.

120794087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 120794087 is about 10990.6363328062. The cubic root of 120794087 is about 494.3280165074.

The spelling of 120794087 in words is "one hundred twenty million, seven hundred ninety-four thousand, eighty-seven".