11215341 has 10 divisors (see below), whose sum is σ = 16753902. Its totient is φ = 7476840.

The previous prime is 11215327. The next prime is 11215349. The reversal of 11215341 is 14351211.

It can be written as a sum of positive squares in only one way, i.e., 8874441 + 2340900 = 2979^2 + 1530^2 .

It is not a de Polignac number, because 11215341 - 2⁷ = 11215213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11215349) 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 9 ways as a sum of consecutive naturals, for example, 69150 + ... + 69311.

Almost surely, 2^11215341 is an apocalyptic number.

It is an amenable number.

11215341 is a deficient number, since it is larger than the sum of its proper divisors (5538561).

11215341 is an equidigital number, since it uses as much as digits as its factorization.

11215341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138473 (or 138464 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11215341 is about 3348.9313220787. The cubic root of 11215341 is about 223.8398954242.

Adding to 11215341 its reverse (14351211), we get a palindrome (25566552).

The spelling of 11215341 in words is "eleven million, two hundred fifteen thousand, three hundred forty-one".