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4534233 = 311212491
BaseRepresentation
bin10001010010111111011001
322112100210120
4101102333121
52130043413
6241103453
753353224
oct21227731
98470716
104534233
112617700
121627b89
13c29aa2
148605bb
155e8723
hex452fd9

4534233 has 12 divisors (see below), whose sum is σ = 6645744. Its totient is φ = 2747800.

The previous prime is 4534199. The next prime is 4534247. The reversal of 4534233 is 3324354.

It is not a de Polignac number, because 4534233 - 210 = 4533209 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4534253) 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 in 11 ways as a sum of consecutive naturals, for example, 5883 + ... + 6608.

It is an arithmetic number, because the mean of its divisors is an integer number (553812).

Almost surely, 24534233 is an apocalyptic number.

It is an amenable number.

4534233 is a deficient number, since it is larger than the sum of its proper divisors (2111511).

4534233 is a wasteful number, since it uses less digits than its factorization.

4534233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12516 (or 12505 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 4534233 is about 2129.3738516287. The cubic root of 4534233 is about 165.5139529983.

Adding to 4534233 its reverse (3324354), we get a palindrome (7858587).

The spelling of 4534233 in words is "four million, five hundred thirty-four thousand, two hundred thirty-three".

Divisors: 1 3 11 33 121 363 12491 37473 137401 412203 1511411 4534233