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5223772 = 228531531
BaseRepresentation
bin10011111011010101011100
3100211101200001
4103323111130
52314130042
6303544044
762254441
oct23732534
910741601
105223772
112a48774
1218bb024
13110b8b8
1499d9c8
156d2bb7
hex4fb55c

5223772 has 12 divisors (see below), whose sum is σ = 9158296. Its totient is φ = 2607120.

The previous prime is 5223763. The next prime is 5223773. The reversal of 5223772 is 2773225.

5223772 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 58 + 22 + 28 + 314 + 73 + 75 + 215 .

It is a self number, because there is not a number n which added to its sum of digits gives 5223772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223773) 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, 2647 + ... + 4177.

Almost surely, 25223772 is an apocalyptic number.

It is an amenable number.

5223772 is a deficient number, since it is larger than the sum of its proper divisors (3934524).

5223772 is a wasteful number, since it uses less digits than its factorization.

5223772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2388 (or 2386 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 5223772 is about 2285.5572624636. The cubic root of 5223772 is about 173.5114228126.

Adding to 5223772 its reverse (2773225), we get a palindrome (7996997).

It can be divided in two parts, 5223 and 772, that added together give a palindrome (5995).

The spelling of 5223772 in words is "five million, two hundred twenty-three thousand, seven hundred seventy-two".

Divisors: 1 2 4 853 1531 1706 3062 3412 6124 1305943 2611886 5223772