470953349 has 2 divisors, whose sum is σ = 470953350. Its totient is φ = 470953348.

The previous prime is 470953339. The next prime is 470953369. The reversal of 470953349 is 943359074.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 275792449 + 195160900 = 16607^2 + 13970^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470953349 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470953309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235476674 + 235476675.

It is an arithmetic number, because the mean of its divisors is an integer number (235476675).

Almost surely, 2^470953349 is an apocalyptic number.

It is an amenable number.

470953349 is a deficient number, since it is larger than the sum of its proper divisors (1).

470953349 is an equidigital number, since it uses as much as digits as its factorization.

470953349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 470953349 is about 21701.4596052892. The cubic root of 470953349 is about 778.0233475678.

The spelling of 470953349 in words is "four hundred seventy million, nine hundred fifty-three thousand, three hundred forty-nine".