2214704 has 20 divisors (see below), whose sum is σ = 4338264. Its totient is φ = 1095168.

The previous prime is 2214691. The next prime is 2214713. The reversal of 2214704 is 4074122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839 + ... + 2265.

2^2214704 is an apocalyptic number.

It is an amenable number.

2214704 is a deficient number, since it is larger than the sum of its proper divisors (2123560).

2214704 is a wasteful number, since it uses less digits than its factorization.

2214704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532 (or 1526 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2214704 is about 1488.1881601464. The cubic root of 2214704 is about 130.3482575398.

Adding to 2214704 its reverse (4074122), we get a palindrome (6288826).

The spelling of 2214704 in words is "two million, two hundred fourteen thousand, seven hundred four".