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4534901 = 72194871
BaseRepresentation
bin10001010011001001110101
322112101201022
4101103021311
52130104101
6241110525
753355200
oct21231165
98471638
104534901
112618158
121628445
13c2a197
14860937
155e8a1b
hex453275

4534901 has 12 divisors (see below), whose sum is σ = 5554080. Its totient is φ = 3681720.

The previous prime is 4534891. The next prime is 4534919. The reversal of 4534901 is 1094354.

It is not a de Polignac number, because 4534901 - 214 = 4518517 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1505 + ... + 3366.

It is an arithmetic number, because the mean of its divisors is an integer number (462840).

Almost surely, 24534901 is an apocalyptic number.

It is an amenable number.

4534901 is a deficient number, since it is larger than the sum of its proper divisors (1019179).

4534901 is a wasteful number, since it uses less digits than its factorization.

4534901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904 (or 4897 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4534901 is about 2129.5306994735. The cubic root of 4534901 is about 165.5220806421.

The spelling of 4534901 in words is "four million, five hundred thirty-four thousand, nine hundred one".

Divisors: 1 7 19 49 133 931 4871 34097 92549 238679 647843 4534901