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1374000223 is a prime number
BaseRepresentation
bin101000111100101…
…1001010001011111
310112202102102222011
41101321121101133
510303221001343
6344201332051
746022544361
oct12171312137
93482372864
101374000223
11645650782
12324197027
1318b8774ab
14d06a4d31
158095b29d
hex51e5945f

1374000223 has 2 divisors, whose sum is σ = 1374000224. Its totient is φ = 1374000222.

The previous prime is 1374000203. The next prime is 1374000227. The reversal of 1374000223 is 3220004731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1374000223 - 217 = 1373869151 is a prime.

It is a super-2 number, since 2×13740002232 = 3775753225608099458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1374000194 and 1374000203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1374000227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687000111 + 687000112.

It is an arithmetic number, because the mean of its divisors is an integer number (687000112).

Almost surely, 21374000223 is an apocalyptic number.

1374000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374000223 is an equidigital number, since it uses as much as digits as its factorization.

1374000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 1374000223 is about 37067.5089937266. The cubic root of 1374000223 is about 1111.7204667068.

Adding to 1374000223 its reverse (3220004731), we get a palindrome (4594004954).

The spelling of 1374000223 in words is "one billion, three hundred seventy-four million, two hundred twenty-three", and thus it is an aban number.