Search a number
-
+
795227 = 3112557
BaseRepresentation
bin11000010001001011011
31111101211212
43002021123
5200421402
625013335
76521306
oct3021133
91441755
10795227
114a3514
1232424b
1321ac64
14169b3d
1510a952
hexc225b

795227 has 4 divisors (see below), whose sum is σ = 798096. Its totient is φ = 792360.

The previous prime is 795217. The next prime is 795233. The reversal of 795227 is 722597.

Added to its reverse (722597) it gives a square (1517824 = 12322).

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 722597 = 5871231.

It is a cyclic number.

It is not a de Polignac number, because 795227 - 24 = 795211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 795193 and 795202.

It is not an unprimeable number, because it can be changed into a prime (795217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968 + ... + 1589.

It is an arithmetic number, because the mean of its divisors is an integer number (199524).

2795227 is an apocalyptic number.

795227 is a deficient number, since it is larger than the sum of its proper divisors (2869).

795227 is a wasteful number, since it uses less digits than its factorization.

795227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868.

The product of its digits is 8820, while the sum is 32.

The square root of 795227 is about 891.7550111998. The cubic root of 795227 is about 92.6467890931.

Adding to 795227 its reverse (722597), we get a square (1517824 = 12322).

The spelling of 795227 in words is "seven hundred ninety-five thousand, two hundred twenty-seven".

Divisors: 1 311 2557 795227