2226715 has 8 divisors (see below), whose sum is σ = 2680128. Its totient is φ = 1776000.

The previous prime is 2226713. The next prime is 2226733. The reversal of 2226715 is 5176222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2226715 - 2¹ = 2226713 is a prime.

It is a d-powerful number, because it can be written as 2⁴ + 2¹² + 2²¹ + 6⁵ + 7⁶ + 1 + 5² .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2226715.

It is not an unprimeable number, because it can be changed into a prime (2226713) 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, 2590 + ... + 3340.

It is an arithmetic number, because the mean of its divisors is an integer number (335016).

2^2226715 is an apocalyptic number.

2226715 is a deficient number, since it is larger than the sum of its proper divisors (453413).

2226715 is an equidigital number, since it uses as much as digits as its factorization.

2226715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1349.

The product of its digits is 1680, while the sum is 25.

The square root of 2226715 is about 1492.2181475910. The cubic root of 2226715 is about 130.5834719908.

The spelling of 2226715 in words is "two million, two hundred twenty-six thousand, seven hundred fifteen".