476407 has 2 divisors, whose sum is σ = 476408. Its totient is φ = 476406.

The previous prime is 476401. The next prime is 476419. The reversal of 476407 is 704674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476407 - 2⁷ = 476279 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238203 + 238204.

It is an arithmetic number, because the mean of its divisors is an integer number (238204).

2⁴⁷⁶⁴⁰⁷ is an apocalyptic number.

476407 is the 399-th hex number.

476407 is a deficient number, since it is larger than the sum of its proper divisors (1).

476407 is an equidigital number, since it uses as much as digits as its factorization.

476407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 476407 is about 690.2224279173. Note that the first 3 decimals coincide. The cubic root of 476407 is about 78.1015005589.

The spelling of 476407 in words is "four hundred seventy-six thousand, four hundred seven".