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76673 is a prime number
BaseRepresentation
bin10010101110000001
310220011202
4102232001
54423143
61350545
7436352
oct225601
9126152
1076673
1152673
1238455
1328b8c
141dd29
1517ab8
hex12b81

76673 has 2 divisors, whose sum is σ = 76674. Its totient is φ = 76672.

The previous prime is 76667. The next prime is 76679. The reversal of 76673 is 37667.

It is a balanced prime because it is at equal distance from previous prime (76667) and next prime (76679).

It can be written as a sum of positive squares in only one way, i.e., 47089 + 29584 = 217^2 + 172^2 .

76673 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 76673 - 212 = 72577 is a prime.

It is not a weakly prime, because it can be changed into another prime (76679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38336 + 38337.

It is an arithmetic number, because the mean of its divisors is an integer number (38337).

276673 is an apocalyptic number.

It is an amenable number.

76673 is a deficient number, since it is larger than the sum of its proper divisors (1).

76673 is an equidigital number, since it uses as much as digits as its factorization.

76673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 29.

The square root of 76673 is about 276.8988985171. The cubic root of 76673 is about 42.4828996948.

The spelling of 76673 in words is "seventy-six thousand, six hundred seventy-three".