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8852513 is a prime number
BaseRepresentation
bin100001110001…
…010000100001
3121122202100212
4201301100201
54231240023
6513423505
7135150035
oct41612041
917582325
108852513
114aa702a
122b6ab95
131aac497
1412661c5
15b9ce78
hex871421

8852513 has 2 divisors, whose sum is σ = 8852514. Its totient is φ = 8852512.

The previous prime is 8852479. The next prime is 8852567. The reversal of 8852513 is 3152588.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8427409 + 425104 = 2903^2 + 652^2 .

It is a cyclic number.

It is not a de Polignac number, because 8852513 - 26 = 8852449 is a prime.

It is a super-3 number, since 3×88525133 (a number of 22 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8852513.

It is not a weakly prime, because it can be changed into another prime (8852593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4426256 + 4426257.

It is an arithmetic number, because the mean of its divisors is an integer number (4426257).

Almost surely, 28852513 is an apocalyptic number.

It is an amenable number.

8852513 is a deficient number, since it is larger than the sum of its proper divisors (1).

8852513 is an equidigital number, since it uses as much as digits as its factorization.

8852513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9600, while the sum is 32.

The square root of 8852513 is about 2975.3172940041. The cubic root of 8852513 is about 206.8658765368.

The spelling of 8852513 in words is "eight million, eight hundred fifty-two thousand, five hundred thirteen".