Search a number
-
+
470263 is a prime number
BaseRepresentation
bin1110010110011110111
3212220002011
41302303313
5110022023
614025051
73666013
oct1626367
9786064
10470263
112a1352
121a8187
13136081
14c3543
159450d
hex72cf7

470263 has 2 divisors, whose sum is σ = 470264. Its totient is φ = 470262.

The previous prime is 470251. The next prime is 470279. The reversal of 470263 is 362074.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-470263 is a prime.

It is a super-2 number, since 2×4702632 = 442294578338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235131 + 235132.

It is an arithmetic number, because the mean of its divisors is an integer number (235132).

2470263 is an apocalyptic number.

470263 is a deficient number, since it is larger than the sum of its proper divisors (1).

470263 is an equidigital number, since it uses as much as digits as its factorization.

470263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 470263 is about 685.7572456781. The cubic root of 470263 is about 77.7643005371.

The spelling of 470263 in words is "four hundred seventy thousand, two hundred sixty-three".