601326 has 24 divisors (see below), whose sum is σ = 1421784. Its totient is φ = 182160.

The previous prime is 601319. The next prime is 601333. The reversal of 601326 is 623106.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (601319) and next prime (601333).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 601299 and 601308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1321 + ... + 1716.

It is an arithmetic number, because the mean of its divisors is an integer number (59241).

2⁶⁰¹³²⁶ is an apocalyptic number.

601326 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

601326 is an abundant number, since it is smaller than the sum of its proper divisors (820458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601326 is a wasteful number, since it uses less digits than its factorization.

601326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3056 (or 3053 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 601326 is about 775.4521261819. The cubic root of 601326 is about 84.4053536881.

The spelling of 601326 in words is "six hundred one thousand, three hundred twenty-six".