949286473 has 2 divisors, whose sum is σ = 949286474. Its totient is φ = 949286472.

The previous prime is 949286449. The next prime is 949286497. The reversal of 949286473 is 374682949.

It is a happy number.

949286473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (949286449) and next prime (949286497).

It can be written as a sum of positive squares in only one way, i.e., 812934144 + 136352329 = 28512^2 + 11677^2 .

It is a cyclic number.

It is not a de Polignac number, because 949286473 - 2¹⁷ = 949155401 is a prime.

It is a super-3 number, since 3×949286473³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 949286473.

It is not a weakly prime, because it can be changed into another prime (949286423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474643236 + 474643237.

It is an arithmetic number, because the mean of its divisors is an integer number (474643237).

Almost surely, 2^949286473 is an apocalyptic number.

It is an amenable number.

949286473 is a deficient number, since it is larger than the sum of its proper divisors (1).

949286473 is an equidigital number, since it uses as much as digits as its factorization.

949286473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 52.

The square root of 949286473 is about 30810.4929042039. The cubic root of 949286473 is about 982.8013947129.

The spelling of 949286473 in words is "nine hundred forty-nine million, two hundred eighty-six thousand, four hundred seventy-three".