2215314 has 24 divisors (see below), whose sum is σ = 5009472. Its totient is φ = 706200.

The previous prime is 2215313. The next prime is 2215319. The reversal of 2215314 is 4135122.

It is a super-2 number, since 2×2215314² = 9815232237192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 2¹⁷ + 2¹⁷ + 1 + 5⁹ + 3³ + 1 + 4² .

It is not an unprimeable number, because it can be changed into a prime (2215313) 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, 2262 + ... + 3089.

It is an arithmetic number, because the mean of its divisors is an integer number (208728).

2^2215314 is an apocalyptic number.

2215314 is an abundant number, since it is smaller than the sum of its proper divisors (2794158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2215314 is a wasteful number, since it uses less digits than its factorization.

2215314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5382 (or 5379 counting only the distinct ones).

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

The square root of 2215314 is about 1488.3930932385. The cubic root of 2215314 is about 130.3602237948.

The spelling of 2215314 in words is "two million, two hundred fifteen thousand, three hundred fourteen".