601169 has 4 divisors (see below), whose sum is σ = 608496. Its totient is φ = 593844.

The previous prime is 601147. The next prime is 601187. The reversal of 601169 is 961106.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 961106 = 2 ⋅480553.

It is a cyclic number.

It is not a de Polignac number, because 601169 - 2¹² = 597073 is a prime.

It is a super-2 number, since 2×601169² = 722808333122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3539 + ... + 3704.

It is an arithmetic number, because the mean of its divisors is an integer number (152124).

2⁶⁰¹¹⁶⁹ is an apocalyptic number.

It is an amenable number.

601169 is a deficient number, since it is larger than the sum of its proper divisors (7327).

601169 is an equidigital number, since it uses as much as digits as its factorization.

601169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7326.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 601169 is about 775.3508883080. The cubic root of 601169 is about 84.3980072604.

The spelling of 601169 in words is "six hundred one thousand, one hundred sixty-nine".