741347 has 2 divisors, whose sum is σ = 741348. Its totient is φ = 741346.

The previous prime is 741343. The next prime is 741373. The reversal of 741347 is 743147.

It is an a-pointer prime, because the next prime (741373) can be obtained adding 741347 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 741347 - 2² = 741343 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (741341) 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, 370673 + 370674.

It is an arithmetic number, because the mean of its divisors is an integer number (370674).

2⁷⁴¹³⁴⁷ is an apocalyptic number.

741347 is a deficient number, since it is larger than the sum of its proper divisors (1).

741347 is an equidigital number, since it uses as much as digits as its factorization.

741347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2352, while the sum is 26.

The square root of 741347 is about 861.0150985900. The cubic root of 741347 is about 90.5052651007.

Subtracting from 741347 its sum of digits (26), we obtain a square (741321 = 861²).

The spelling of 741347 in words is "seven hundred forty-one thousand, three hundred forty-seven", and thus it is an iban number.