606341641 has 2 divisors, whose sum is σ = 606341642. Its totient is φ = 606341640.

The previous prime is 606341621. The next prime is 606341651. The reversal of 606341641 is 146143606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 496175625 + 110166016 = 22275^2 + 10496^2 .

It is a cyclic number.

It is not a de Polignac number, because 606341641 - 2⁷ = 606341513 is a prime.

It is a super-2 number, since 2×606341641² = 735300371221145762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (606341611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303170820 + 303170821.

It is an arithmetic number, because the mean of its divisors is an integer number (303170821).

Almost surely, 2^606341641 is an apocalyptic number.

It is an amenable number.

606341641 is a deficient number, since it is larger than the sum of its proper divisors (1).

606341641 is an equidigital number, since it uses as much as digits as its factorization.

606341641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 606341641 is about 24624.0053809286. The cubic root of 606341641 is about 846.3937834667.

The spelling of 606341641 in words is "six hundred six million, three hundred forty-one thousand, six hundred forty-one".