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10774223 is a prime number
BaseRepresentation
bin101001000110…
…011011001111
3202021101110022
4221012123033
510224233343
61022532355
7160402505
oct51063317
922241408
1010774223
116099919
1237370bb
1323030a5
141606675
15e2c568
hexa466cf

10774223 has 2 divisors, whose sum is σ = 10774224. Its totient is φ = 10774222.

The previous prime is 10774219. The next prime is 10774229. The reversal of 10774223 is 32247701.

10774223 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 is an emirp because it is prime and its reverse (32247701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10774223 - 22 = 10774219 is a prime.

It is equal to p712565 and since 10774223 and 712565 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 10774192 and 10774201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10774229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5387111 + 5387112.

It is an arithmetic number, because the mean of its divisors is an integer number (5387112).

Almost surely, 210774223 is an apocalyptic number.

10774223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10774223 is an equidigital number, since it uses as much as digits as its factorization.

10774223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 10774223 is about 3282.4111564519. The cubic root of 10774223 is about 220.8658918966.

The spelling of 10774223 in words is "ten million, seven hundred seventy-four thousand, two hundred twenty-three".