2280715 has 8 divisors (see below), whose sum is σ = 2746800. Its totient is φ = 1817952.

The previous prime is 2280709. The next prime is 2280767. The reversal of 2280715 is 5170822.

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

It is a cyclic number.

It is not a de Polignac number, because 2280715 - 2⁵ = 2280683 is a prime.

It is a super-2 number, since 2×2280715² = 10403321822450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2280715.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092 + ... + 2398.

It is an arithmetic number, because the mean of its divisors is an integer number (343350).

2^2280715 is an apocalyptic number.

2280715 is a deficient number, since it is larger than the sum of its proper divisors (466085).

2280715 is a wasteful number, since it uses less digits than its factorization.

2280715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2280715 is about 1510.2036286541. The cubic root of 2280715 is about 131.6306440649.

It can be divided in two parts, 22807 and 15, that added together give a palindrome (22822).

The spelling of 2280715 in words is "two million, two hundred eighty thousand, seven hundred fifteen".