470953853 has 2 divisors, whose sum is σ = 470953854. Its totient is φ = 470953852.

The previous prime is 470953849. The next prime is 470953859. The reversal of 470953853 is 358359074.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 348120964 + 122832889 = 18658^2 + 11083^2 .

It is a cyclic number.

It is not a de Polignac number, because 470953853 - 2² = 470953849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470953859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235476926 + 235476927.

It is an arithmetic number, because the mean of its divisors is an integer number (235476927).

Almost surely, 2^470953853 is an apocalyptic number.

It is an amenable number.

470953853 is a deficient number, since it is larger than the sum of its proper divisors (1).

470953853 is an equidigital number, since it uses as much as digits as its factorization.

470953853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 470953853 is about 21701.4712174083. The cubic root of 470953853 is about 778.0236251067.

The spelling of 470953853 in words is "four hundred seventy million, nine hundred fifty-three thousand, eight hundred fifty-three".