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10872853 is a prime number
BaseRepresentation
bin101001011110…
…100000010101
3202110101202021
4221132200111
510240412403
61025013141
7161263165
oct51364025
922411667
1010872853
116156a32
1237841b1
132338c54
1416305a5
15e4b8bd
hexa5e815

10872853 has 2 divisors, whose sum is σ = 10872854. Its totient is φ = 10872852.

The previous prime is 10872833. The next prime is 10872881. The reversal of 10872853 is 35827801.

10872853 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8631844 + 2241009 = 2938^2 + 1497^2 .

It is a cyclic number.

It is not a de Polignac number, because 10872853 - 29 = 10872341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10872833) 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 as a sum of consecutive naturals, namely, 5436426 + 5436427.

It is an arithmetic number, because the mean of its divisors is an integer number (5436427).

Almost surely, 210872853 is an apocalyptic number.

It is an amenable number.

10872853 is a deficient number, since it is larger than the sum of its proper divisors (1).

10872853 is an equidigital number, since it uses as much as digits as its factorization.

10872853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 10872853 is about 3297.4009461999. The cubic root of 10872853 is about 221.5378001109.

The spelling of 10872853 in words is "ten million, eight hundred seventy-two thousand, eight hundred fifty-three".