120927673 has 2 divisors, whose sum is σ = 120927674. Its totient is φ = 120927672.

The previous prime is 120927661. The next prime is 120927679. The reversal of 120927673 is 376729021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102677689 + 18249984 = 10133^2 + 4272^2 .

It is an emirp because it is prime and its reverse (376729021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120927673 - 2¹³ = 120919481 is a prime.

It is not a weakly prime, because it can be changed into another prime (120927679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60463836 + 60463837.

It is an arithmetic number, because the mean of its divisors is an integer number (60463837).

Almost surely, 2^120927673 is an apocalyptic number.

It is an amenable number.

120927673 is a deficient number, since it is larger than the sum of its proper divisors (1).

120927673 is an equidigital number, since it uses as much as digits as its factorization.

120927673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 120927673 is about 10996.7119176598. The cubic root of 120927673 is about 494.5101749121.

It can be divided in two parts, 1209 and 27673, that added together give a palindrome (28882).

The spelling of 120927673 in words is "one hundred twenty million, nine hundred twenty-seven thousand, six hundred seventy-three".