1326101 has 8 divisors (see below), whose sum is σ = 1522560. Its totient is φ = 1131408.

The previous prime is 1326097. The next prime is 1326109. The reversal of 1326101 is 1016231.

1326101 = T₂₃₀ + T₂₃₁ + ... + T₂₇₁.

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 1326101 - 2² = 1326097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1326109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2480 + ... + 2966.

It is an arithmetic number, because the mean of its divisors is an integer number (190320).

2^1326101 is an apocalyptic number.

It is an amenable number.

1326101 is a deficient number, since it is larger than the sum of its proper divisors (196459).

1326101 is an equidigital number, since it uses as much as digits as its factorization.

1326101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1326101 is about 1151.5645878543. The cubic root of 1326101 is about 109.8648754025.

The spelling of 1326101 in words is "one million, three hundred twenty-six thousand, one hundred one".