472163 has 2 divisors, whose sum is σ = 472164. Its totient is φ = 472162.

The previous prime is 472159. The next prime is 472189. The reversal of 472163 is 361274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472163 - 2² = 472159 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (472103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236081 + 236082.

It is an arithmetic number, because the mean of its divisors is an integer number (236082).

2⁴⁷²¹⁶³ is an apocalyptic number.

472163 is a deficient number, since it is larger than the sum of its proper divisors (1).

472163 is an equidigital number, since it uses as much as digits as its factorization.

472163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 23.

The square root of 472163 is about 687.1411790891. The cubic root of 472163 is about 77.8688899754.

Subtracting from 472163 its reverse (361274), we obtain a square (110889 = 333²).

The spelling of 472163 in words is "four hundred seventy-two thousand, one hundred sixty-three".