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4813069 is a prime number
BaseRepresentation
bin10010010111000100001101
3100001112021211
4102113010031
52213004234
6251054421
755624162
oct22270415
910045254
104813069
112798148
121741411
13cc6991
148d4069
15651164
hex49710d

4813069 has 2 divisors, whose sum is σ = 4813070. Its totient is φ = 4813068.

The previous prime is 4813063. The next prime is 4813073. The reversal of 4813069 is 9603184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3948169 + 864900 = 1987^2 + 930^2 .

It is a cyclic number.

It is not a de Polignac number, because 4813069 - 217 = 4681997 is a prime.

It is a super-2 number, since 2×48130692 = 46331266397522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4813069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4813063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2406534 + 2406535.

It is an arithmetic number, because the mean of its divisors is an integer number (2406535).

Almost surely, 24813069 is an apocalyptic number.

It is an amenable number.

4813069 is a deficient number, since it is larger than the sum of its proper divisors (1).

4813069 is an equidigital number, since it uses as much as digits as its factorization.

4813069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4813069 is about 2193.8707801509. The cubic root of 4813069 is about 168.8394890691.

The spelling of 4813069 in words is "four million, eight hundred thirteen thousand, sixty-nine".