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700223 is a prime number
BaseRepresentation
bin10101010111100111111
31022120112012
42222330333
5134401343
623001435
75644316
oct2527477
91276465
10700223
114390a7
1229927b
131b6944
1414327d
15dc718
hexaaf3f

700223 has 2 divisors, whose sum is σ = 700224. Its totient is φ = 700222.

The previous prime is 700211. The next prime is 700229. The reversal of 700223 is 322007.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 700223 - 28 = 699967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 700198 and 700207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (700229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350111 + 350112.

It is an arithmetic number, because the mean of its divisors is an integer number (350112).

2700223 is an apocalyptic number.

700223 is a deficient number, since it is larger than the sum of its proper divisors (1).

700223 is an equidigital number, since it uses as much as digits as its factorization.

700223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 700223 is about 836.7932839119. The cubic root of 700223 is about 88.7998278681.

The spelling of 700223 in words is "seven hundred thousand, two hundred twenty-three", and thus it is an iban number.