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2325223 = 5214463
BaseRepresentation
bin1000110111101011100111
311101010121101
420313223213
51043401343
6121500531
725523035
oct10675347
94333541
102325223
111348a7a
12941747
13635494
14447555
1530de4d
hex237ae7

2325223 has 4 divisors (see below), whose sum is σ = 2330208. Its totient is φ = 2320240.

The previous prime is 2325203. The next prime is 2325227. The reversal of 2325223 is 3225232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2325223 - 29 = 2324711 is a prime.

It is a d-powerful number, because it can be written as 211 + 32 + 215 + 55 + 217 + 221 + 310 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2325223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2325227) 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, 1711 + ... + 2752.

It is an arithmetic number, because the mean of its divisors is an integer number (582552).

22325223 is an apocalyptic number.

2325223 is a deficient number, since it is larger than the sum of its proper divisors (4985).

2325223 is an equidigital number, since it uses as much as digits as its factorization.

2325223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984.

The product of its digits is 720, while the sum is 19.

The square root of 2325223 is about 1524.8681910250. The cubic root of 2325223 is about 132.4813881535.

Subtracting 2325223 from its reverse (3225232), we obtain a palindrome (900009).

The spelling of 2325223 in words is "two million, three hundred twenty-five thousand, two hundred twenty-three".

Divisors: 1 521 4463 2325223