120473291 has 2 divisors, whose sum is σ = 120473292. Its totient is φ = 120473290.

The previous prime is 120473273. The next prime is 120473323. The reversal of 120473291 is 192374021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120473291 - 2¹⁴ = 120456907 is a prime.

It is not a weakly prime, because it can be changed into another prime (120473201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60236645 + 60236646.

It is an arithmetic number, because the mean of its divisors is an integer number (60236646).

Almost surely, 2^120473291 is an apocalyptic number.

120473291 is a deficient number, since it is larger than the sum of its proper divisors (1).

120473291 is an equidigital number, since it uses as much as digits as its factorization.

120473291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 120473291 is about 10976.0325710158. The cubic root of 120473291 is about 493.8900286276.

The spelling of 120473291 in words is "one hundred twenty million, four hundred seventy-three thousand, two hundred ninety-one".