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3224057 is a prime number
BaseRepresentation
bin1100010011000111111001
320001210120112
430103013321
51311132212
6153034105
736255404
oct14230771
96053515
103224057
111902311
1210b5935
1388b635
145dcd3b
1543a422
hex3131f9

3224057 has 2 divisors, whose sum is σ = 3224058. Its totient is φ = 3224056.

The previous prime is 3224051. The next prime is 3224077. The reversal of 3224057 is 7504223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3136441 + 87616 = 1771^2 + 296^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3224057 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 33 + 27 + 221 + 410 + 0 + 57 + 72 .

It is equal to p231845 and since 3224057 and 231845 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3224051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612028 + 1612029.

It is an arithmetic number, because the mean of its divisors is an integer number (1612029).

Almost surely, 23224057 is an apocalyptic number.

It is an amenable number.

3224057 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224057 is an equidigital number, since it uses as much as digits as its factorization.

3224057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3224057 is about 1795.5659275003. The cubic root of 3224057 is about 147.7296165108.

The spelling of 3224057 in words is "three million, two hundred twenty-four thousand, fifty-seven".