949853473 has 2 divisors, whose sum is σ = 949853474. Its totient is φ = 949853472.

The previous prime is 949853431. The next prime is 949853497. The reversal of 949853473 is 374358949.

949853473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 506835169 + 443018304 = 22513^2 + 21048^2 .

It is a cyclic number.

It is not a de Polignac number, because 949853473 - 2⁹ = 949852961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 949853473.

It is not a weakly prime, because it can be changed into another prime (949853413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474926736 + 474926737.

It is an arithmetic number, because the mean of its divisors is an integer number (474926737).

Almost surely, 2^949853473 is an apocalyptic number.

It is an amenable number.

949853473 is a deficient number, since it is larger than the sum of its proper divisors (1).

949853473 is an equidigital number, since it uses as much as digits as its factorization.

949853473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 52.

The square root of 949853473 is about 30819.6929413646. The cubic root of 949853473 is about 982.9970284853.

The spelling of 949853473 in words is "nine hundred forty-nine million, eight hundred fifty-three thousand, four hundred seventy-three".