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8073041 is a prime number
BaseRepresentation
bin11110110010111101010001
3120012011010112
4132302331101
54031314131
6445011105
7125422364
oct36627521
916164115
108073041
114614439
122853a95
131898762
1411020db
15a9702b
hex7b2f51

8073041 has 2 divisors, whose sum is σ = 8073042. Its totient is φ = 8073040.

The previous prime is 8073001. The next prime is 8073053. The reversal of 8073041 is 1403708.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7980625 + 92416 = 2825^2 + 304^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8073041 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8072998 and 8073016.

It is not a weakly prime, because it can be changed into another prime (8073001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4036520 + 4036521.

It is an arithmetic number, because the mean of its divisors is an integer number (4036521).

Almost surely, 28073041 is an apocalyptic number.

It is an amenable number.

8073041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8073041 is an equidigital number, since it uses as much as digits as its factorization.

8073041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 8073041 is about 2841.3097332040. The cubic root of 8073041 is about 200.6068319130.

Adding to 8073041 its reverse (1403708), we get a palindrome (9476749).

The spelling of 8073041 in words is "eight million, seventy-three thousand, forty-one".