2601323 has 8 divisors (see below), whose sum is σ = 2874528. Its totient is φ = 2341504.

The previous prime is 2601311. The next prime is 2601331. The reversal of 2601323 is 3231062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2601323 - 2⁶ = 2601259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (2601383) 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 in 7 ways as a sum of consecutive naturals, for example, 2936 + ... + 3717.

It is an arithmetic number, because the mean of its divisors is an integer number (359316).

2^2601323 is an apocalyptic number.

2601323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2601323 is a deficient number, since it is larger than the sum of its proper divisors (273205).

2601323 is a wasteful number, since it uses less digits than its factorization.

2601323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6693.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2601323 is about 1612.8617423698. The cubic root of 2601323 is about 137.5302060360.

Adding to 2601323 its reverse (3231062), we get a palindrome (5832385).

The spelling of 2601323 in words is "two million, six hundred one thousand, three hundred twenty-three".