2427284 has 12 divisors (see below), whose sum is σ = 4267200. Its totient is φ = 1208088.

The previous prime is 2427281. The next prime is 2427287. The reversal of 2427284 is 4827242.

It is an interprime number because it is at equal distance from previous prime (2427281) and next prime (2427287).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314 + ... + 2225.

It is an arithmetic number, because the mean of its divisors is an integer number (355600).

2^2427284 is an apocalyptic number.

It is an amenable number.

2427284 is a deficient number, since it is larger than the sum of its proper divisors (1839916).

2427284 is a wasteful number, since it uses less digits than its factorization.

2427284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2780 counting only the distinct ones).

The product of its digits is 7168, while the sum is 29.

The square root of 2427284 is about 1557.9743258475. The cubic root of 2427284 is about 134.3920352659.

The spelling of 2427284 in words is "two million, four hundred twenty-seven thousand, two hundred eighty-four".