1745410229 has 2 divisors, whose sum is σ = 1745410230. Its totient is φ = 1745410228.

The previous prime is 1745410193. The next prime is 1745410231. The reversal of 1745410229 is 9220145471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1744732900 + 677329 = 41770^2 + 823^2 .

It is an emirp because it is prime and its reverse (9220145471) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1745410229 is a prime.

Together with 1745410231, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1745416229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 872705114 + 872705115.

It is an arithmetic number, because the mean of its divisors is an integer number (872705115).

Almost surely, 2^1745410229 is an apocalyptic number.

It is an amenable number.

1745410229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1745410229 is an equidigital number, since it uses as much as digits as its factorization.

1745410229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1745410229 is about 41778.1070538147. The cubic root of 1745410229 is about 1204.0166857969.

The spelling of 1745410229 in words is "one billion, seven hundred forty-five million, four hundred ten thousand, two hundred twenty-nine".