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4534132 = 221133533
BaseRepresentation
bin10001010010111101110100
322112100122211
4101102331310
52130043012
6241103204
753353021
oct21227564
98470584
104534132
112617619
121627b04
13c29a25
14860548
155e86a7
hex452f74

4534132 has 6 divisors (see below), whose sum is σ = 7934738. Its totient is φ = 2267064.

The previous prime is 4534129. The next prime is 4534139. The reversal of 4534132 is 2314354.

It can be written as a sum of positive squares in only one way, i.e., 2802276 + 1731856 = 1674^2 + 1316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566763 + ... + 566770.

Almost surely, 24534132 is an apocalyptic number.

It is an amenable number.

4534132 is a deficient number, since it is larger than the sum of its proper divisors (3400606).

4534132 is a wasteful number, since it uses less digits than its factorization.

4534132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133537 (or 1133535 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 4534132 is about 2129.3501356048. The cubic root of 4534132 is about 165.5127240486.

Adding to 4534132 its reverse (2314354), we get a palindrome (6848486).

The spelling of 4534132 in words is "four million, five hundred thirty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 1133533 2267066 4534132