2287416 has 32 divisors (see below), whose sum is σ = 5760000. Its totient is φ = 756960.

The previous prime is 2287409. The next prime is 2287421. The reversal of 2287416 is 6147822.

2287416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4335 + ... + 4833.

It is an arithmetic number, because the mean of its divisors is an integer number (180000).

2^2287416 is an apocalyptic number.

It is an amenable number.

2287416 is an abundant number, since it is smaller than the sum of its proper divisors (3472584).

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

2287416 is a wasteful number, since it uses less digits than its factorization.

2287416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 695 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 2287416 is about 1512.4205764271. The cubic root of 2287416 is about 131.7594332812.

The spelling of 2287416 in words is "two million, two hundred eighty-seven thousand, four hundred sixteen".