2266416 has 30 divisors (see below), whose sum is σ = 6343220. Its totient is φ = 755424.

The previous prime is 2266403. The next prime is 2266427. The reversal of 2266416 is 6146622.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2266416.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7726 + ... + 8013.

2^2266416 is an apocalyptic number.

It is an amenable number.

2266416 is an abundant number, since it is smaller than the sum of its proper divisors (4076804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2266416 is a wasteful number, since it uses less digits than its factorization.

2266416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15753 (or 15744 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2266416 is about 1505.4620553172. The cubic root of 2266416 is about 131.3549799553.

The spelling of 2266416 in words is "two million, two hundred sixty-six thousand, four hundred sixteen".