2220514 has 16 divisors (see below), whose sum is σ = 3441888. Its totient is φ = 1073952.

The previous prime is 2220503. The next prime is 2220521. The reversal of 2220514 is 4150222.

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, 9669 + ... + 9895.

It is an arithmetic number, because the mean of its divisors is an integer number (215118).

2^2220514 is an apocalyptic number.

2220514 is a deficient number, since it is larger than the sum of its proper divisors (1221374).

2220514 is a wasteful number, since it uses less digits than its factorization.

2220514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2220514 is about 1490.1389196984. The cubic root of 2220514 is about 130.4621421480.

Adding to 2220514 its reverse (4150222), we get a palindrome (6370736).

The spelling of 2220514 in words is "two million, two hundred twenty thousand, five hundred fourteen".