11246321 has 2 divisors, whose sum is σ = 11246322. Its totient is φ = 11246320.

The previous prime is 11246317. The next prime is 11246327. The reversal of 11246321 is 12364211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9991921 + 1254400 = 3161^2 + 1120^2 .

It is a cyclic number.

It is not a de Polignac number, because 11246321 - 2² = 11246317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11246293 and 11246302.

It is not a weakly prime, because it can be changed into another prime (11246327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5623160 + 5623161.

It is an arithmetic number, because the mean of its divisors is an integer number (5623161).

Almost surely, 2^11246321 is an apocalyptic number.

It is an amenable number.

11246321 is a deficient number, since it is larger than the sum of its proper divisors (1).

11246321 is an equidigital number, since it uses as much as digits as its factorization.

11246321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 20.

The square root of 11246321 is about 3353.5534884656. The cubic root of 11246321 is about 224.0458093492.

The spelling of 11246321 in words is "eleven million, two hundred forty-six thousand, three hundred twenty-one".