470081 has 2 divisors, whose sum is σ = 470082. Its totient is φ = 470080.

The previous prime is 470077. The next prime is 470083. The reversal of 470081 is 180074.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297025 + 173056 = 545^2 + 416^2 .

It is a cyclic number.

It is not a de Polignac number, because 470081 - 2² = 470077 is a prime.

It is a super-2 number, since 2×470081² = 441952293122, which contains 22 as substring.

Together with 470083, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (470083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235040 + 235041.

It is an arithmetic number, because the mean of its divisors is an integer number (235041).

2⁴⁷⁰⁰⁸¹ is an apocalyptic number.

It is an amenable number.

470081 is a deficient number, since it is larger than the sum of its proper divisors (1).

470081 is an equidigital number, since it uses as much as digits as its factorization.

470081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 470081 is about 685.6245328166. The cubic root of 470081 is about 77.7542671948.

The spelling of 470081 in words is "four hundred seventy thousand, eighty-one".