473287 has 2 divisors, whose sum is σ = 473288. Its totient is φ = 473286.

The previous prime is 473279. The next prime is 473293. The reversal of 473287 is 782374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473287 - 2³ = 473279 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236643 + 236644.

It is an arithmetic number, because the mean of its divisors is an integer number (236644).

2⁴⁷³²⁸⁷ is an apocalyptic number.

473287 is a deficient number, since it is larger than the sum of its proper divisors (1).

473287 is an equidigital number, since it uses as much as digits as its factorization.

473287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 31.

The square root of 473287 is about 687.9585743342. The cubic root of 473287 is about 77.9306308518.

The spelling of 473287 in words is "four hundred seventy-three thousand, two hundred eighty-seven".