120930347 has 2 divisors, whose sum is σ = 120930348. Its totient is φ = 120930346.

The previous prime is 120930331. The next prime is 120930371. The reversal of 120930347 is 743039021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120930347 - 2⁴ = 120930331 is a prime.

It is not a weakly prime, because it can be changed into another prime (120930547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60465173 + 60465174.

It is an arithmetic number, because the mean of its divisors is an integer number (60465174).

Almost surely, 2^120930347 is an apocalyptic number.

120930347 is a deficient number, since it is larger than the sum of its proper divisors (1).

120930347 is an equidigital number, since it uses as much as digits as its factorization.

120930347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 120930347 is about 10996.8334987850. The cubic root of 120930347 is about 494.5138198194.

Adding to 120930347 its reverse (743039021), we get a palindrome (863969368).

The spelling of 120930347 in words is "one hundred twenty million, nine hundred thirty thousand, three hundred forty-seven".