601064389 has 2 divisors, whose sum is σ = 601064390. Its totient is φ = 601064388.

The previous prime is 601064351. The next prime is 601064423. The reversal of 601064389 is 983460106.

601064389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 571449025 + 29615364 = 23905^2 + 5442^2 .

It is a cyclic number.

It is not a de Polignac number, because 601064389 - 2⁹ = 601063877 is a prime.

It is a super-2 number, since 2×601064389² = 722556799447886642, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (601064309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300532194 + 300532195.

It is an arithmetic number, because the mean of its divisors is an integer number (300532195).

Almost surely, 2^601064389 is an apocalyptic number.

It is an amenable number.

601064389 is a deficient number, since it is larger than the sum of its proper divisors (1).

601064389 is an equidigital number, since it uses as much as digits as its factorization.

601064389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 601064389 is about 24516.6145501372. The cubic root of 601064389 is about 843.9311153659.

The spelling of 601064389 in words is "six hundred one million, sixty-four thousand, three hundred eighty-nine".