606761741 has 2 divisors, whose sum is σ = 606761742. Its totient is φ = 606761740.

The previous prime is 606761737. The next prime is 606761783. The reversal of 606761741 is 147167606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 417589225 + 189172516 = 20435^2 + 13754^2 .

It is a cyclic number.

It is not a de Polignac number, because 606761741 - 2² = 606761737 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 606761695 and 606761704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606761731) 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, 303380870 + 303380871.

It is an arithmetic number, because the mean of its divisors is an integer number (303380871).

Almost surely, 2^606761741 is an apocalyptic number.

It is an amenable number.

606761741 is a deficient number, since it is larger than the sum of its proper divisors (1).

606761741 is an equidigital number, since it uses as much as digits as its factorization.

606761741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 606761741 is about 24632.5341976825. The cubic root of 606761741 is about 846.5892112134.

The spelling of 606761741 in words is "six hundred six million, seven hundred sixty-one thousand, seven hundred forty-one".