601897 has 2 divisors, whose sum is σ = 601898. Its totient is φ = 601896.

The previous prime is 601889. The next prime is 601903. The reversal of 601897 is 798106.

601897 is nontrivially palindromic in base 16.

601897 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., 389376 + 212521 = 624^2 + 461^2 .

It is a cyclic number.

It is not a de Polignac number, because 601897 - 2³ = 601889 is a prime.

It is not a weakly prime, because it can be changed into another prime (601807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300948 + 300949.

It is an arithmetic number, because the mean of its divisors is an integer number (300949).

2⁶⁰¹⁸⁹⁷ is an apocalyptic number.

It is an amenable number.

601897 is a deficient number, since it is larger than the sum of its proper divisors (1).

601897 is an equidigital number, since it uses as much as digits as its factorization.

601897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 601897 is about 775.8202111314. The cubic root of 601897 is about 84.4320614473.

The spelling of 601897 in words is "six hundred one thousand, eight hundred ninety-seven".