476009 has 2 divisors, whose sum is σ = 476010. Its totient is φ = 476008.

The previous prime is 475997. The next prime is 476023. The reversal of 476009 is 900674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313600 + 162409 = 560^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 476009 - 2⁸ = 475753 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (476029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238004 + 238005.

It is an arithmetic number, because the mean of its divisors is an integer number (238005).

2⁴⁷⁶⁰⁰⁹ is an apocalyptic number.

It is an amenable number.

476009 is a deficient number, since it is larger than the sum of its proper divisors (1).

476009 is an equidigital number, since it uses as much as digits as its factorization.

476009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 476009 is about 689.9340548197. The cubic root of 476009 is about 78.0797453108.

The spelling of 476009 in words is "four hundred seventy-six thousand, nine".