2205514 has 4 divisors (see below), whose sum is σ = 3308274. Its totient is φ = 1102756.

The previous prime is 2205503. The next prime is 2205521. The reversal of 2205514 is 4155022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2205225 + 289 = 1485^2 + 17^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2205491 and 2205500.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551377 + ... + 551380.

2^2205514 is an apocalyptic number.

2205514 is a deficient number, since it is larger than the sum of its proper divisors (1102760).

2205514 is a wasteful number, since it uses less digits than its factorization.

2205514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102759.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2205514 is about 1485.0973032095. The cubic root of 2205514 is about 130.1677125357.

The spelling of 2205514 in words is "two million, two hundred five thousand, five hundred fourteen".