2215341 has 12 divisors (see below), whose sum is σ = 3226080. Its totient is φ = 1464840.

The previous prime is 2215327. The next prime is 2215349. The reversal of 2215341 is 1435122.

It is not a de Polignac number, because 2215341 - 2⁵ = 2215309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240 + ... + 2118.

It is an arithmetic number, because the mean of its divisors is an integer number (268840).

2^2215341 is an apocalyptic number.

It is an amenable number.

2215341 is a deficient number, since it is larger than the sum of its proper divisors (1010739).

2215341 is a wasteful number, since it uses less digits than its factorization.

2215341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016 (or 2013 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 2215341 is about 1488.4021633954. The cubic root of 2215341 is about 130.3607533979.

It can be divided in two parts, 2215 and 341, that added together give a triangular number (2556 = T₇₁).

The spelling of 2215341 in words is "two million, two hundred fifteen thousand, three hundred forty-one".