606427201 has 2 divisors, whose sum is σ = 606427202. Its totient is φ = 606427200.

The previous prime is 606427189. The next prime is 606427249. The reversal of 606427201 is 102724606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334012176 + 272415025 = 18276^2 + 16505^2 .

It is a cyclic number.

It is not a de Polignac number, because 606427201 - 2²¹ = 604330049 is a prime.

It is a super-2 number, since 2×606427201² = 735507900225388802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 606427201.

It is not a weakly prime, because it can be changed into another prime (606425201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303213600 + 303213601.

It is an arithmetic number, because the mean of its divisors is an integer number (303213601).

Almost surely, 2^606427201 is an apocalyptic number.

It is an amenable number.

606427201 is a deficient number, since it is larger than the sum of its proper divisors (1).

606427201 is an equidigital number, since it uses as much as digits as its factorization.

606427201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 606427201 is about 24625.7426487000. The cubic root of 606427201 is about 846.4335927322.

The spelling of 606427201 in words is "six hundred six million, four hundred twenty-seven thousand, two hundred one".