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4241233 = 4790239
BaseRepresentation
bin10000001011011101010001
321222110212201
4100023131101
52041204413
6230523201
751023053
oct20133521
97873781
104241233
112437557
121506501
13b56609
147c58d3
1558b9dd
hex40b751

4241233 has 4 divisors (see below), whose sum is σ = 4331520. Its totient is φ = 4150948.

The previous prime is 4241207. The next prime is 4241239. The reversal of 4241233 is 3321424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4241233 - 25 = 4241201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4241233.

It is not an unprimeable number, because it can be changed into a prime (4241239) 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, 45073 + ... + 45166.

It is an arithmetic number, because the mean of its divisors is an integer number (1082880).

Almost surely, 24241233 is an apocalyptic number.

It is an amenable number.

4241233 is a deficient number, since it is larger than the sum of its proper divisors (90287).

4241233 is an equidigital number, since it uses as much as digits as its factorization.

4241233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90286.

The product of its digits is 576, while the sum is 19.

The square root of 4241233 is about 2059.4254053012. The cubic root of 4241233 is about 161.8691342667.

Adding to 4241233 its reverse (3321424), we get a palindrome (7562657).

The spelling of 4241233 in words is "four million, two hundred forty-one thousand, two hundred thirty-three".

Divisors: 1 47 90239 4241233