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4535245 = 511136343
BaseRepresentation
bin10001010011001111001101
322112102012001
4101103033031
52130111440
6241112301
753356201
oct21231715
98472161
104535245
112618440
121628691
13c2a3a0
14860b01
155e8b9a
hex4533cd

4535245 has 16 divisors (see below), whose sum is σ = 6394752. Its totient is φ = 3044160.

The previous prime is 4535239. The next prime is 4535249. The reversal of 4535245 is 5425354.

It is not a de Polignac number, because 4535245 - 25 = 4535213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4535249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2457 + ... + 3886.

It is an arithmetic number, because the mean of its divisors is an integer number (399672).

Almost surely, 24535245 is an apocalyptic number.

It is an amenable number.

4535245 is a deficient number, since it is larger than the sum of its proper divisors (1859507).

4535245 is a wasteful number, since it uses less digits than its factorization.

4535245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6372.

The product of its digits is 12000, while the sum is 28.

The square root of 4535245 is about 2129.6114669113. The cubic root of 4535245 is about 165.5262658239.

The spelling of 4535245 in words is "four million, five hundred thirty-five thousand, two hundred forty-five".

Divisors: 1 5 11 13 55 65 143 715 6343 31715 69773 82459 348865 412295 907049 4535245