2214416 has 10 divisors (see below), whose sum is σ = 4290462. Its totient is φ = 1107200.

The previous prime is 2214383. The next prime is 2214473. The reversal of 2214416 is 6144122.

It can be written as a sum of positive squares in only one way, i.e., 1849600 + 364816 = 1360^2 + 604^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69185 + ... + 69216.

2^2214416 is an apocalyptic number.

It is an amenable number.

2214416 is a deficient number, since it is larger than the sum of its proper divisors (2076046).

2214416 is a wasteful number, since it uses less digits than its factorization.

2214416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138409 (or 138403 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 2214416 is about 1488.0913950427. The cubic root of 2214416 is about 130.3426071346.

Adding to 2214416 its reverse (6144122), we get a palindrome (8358538).

The spelling of 2214416 in words is "two million, two hundred fourteen thousand, four hundred sixteen".