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1349119 is a prime number
BaseRepresentation
bin101001001010111111111
32112112122101
411021113333
5321132434
644525531
714316202
oct5112777
92475571
101349119
11841682
125508a7
133830c5
14271939
151b9b14
hex1495ff

1349119 has 2 divisors, whose sum is σ = 1349120. Its totient is φ = 1349118.

The previous prime is 1349087. The next prime is 1349129. The reversal of 1349119 is 9119431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1349119 - 25 = 1349087 is a prime.

It is a super-2 number, since 2×13491192 = 3640244152322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1349129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 674559 + 674560.

It is an arithmetic number, because the mean of its divisors is an integer number (674560).

21349119 is an apocalyptic number.

1349119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1349119 is an equidigital number, since it uses as much as digits as its factorization.

1349119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 28.

The square root of 1349119 is about 1161.5158199525. The cubic root of 1349119 is about 110.4968980108.

The spelling of 1349119 in words is "one million, three hundred forty-nine thousand, one hundred nineteen".