601770049 has 2 divisors, whose sum is σ = 601770050. Its totient is φ = 601770048.

The previous prime is 601769929. The next prime is 601770053. The reversal of 601770049 is 940077106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366454449 + 235315600 = 19143^2 + 15340^2 .

It is a cyclic number.

It is not a de Polignac number, because 601770049 - 2⁹ = 601769537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 601769996 and 601770023.

It is not a weakly prime, because it can be changed into another prime (601770089) 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, 300885024 + 300885025.

It is an arithmetic number, because the mean of its divisors is an integer number (300885025).

Almost surely, 2^601770049 is an apocalyptic number.

It is an amenable number.

601770049 is a deficient number, since it is larger than the sum of its proper divisors (1).

601770049 is an equidigital number, since it uses as much as digits as its factorization.

601770049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 601770049 is about 24531.0017936488. The cubic root of 601770049 is about 844.2612494525.

The spelling of 601770049 in words is "six hundred one million, seven hundred seventy thousand, forty-nine".