2986224 has 20 divisors (see below), whose sum is σ = 7714536. Its totient is φ = 995392.

The previous prime is 2986223. The next prime is 2986229. The reversal of 2986224 is 4226892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2986223) 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, 31059 + ... + 31154.

2^2986224 is an apocalyptic number.

2986224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2986224 is an abundant number, since it is smaller than the sum of its proper divisors (4728312).

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

2986224 is a wasteful number, since it uses less digits than its factorization.

2986224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62224 (or 62218 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 2986224 is about 1728.0694430491. The cubic root of 2986224 is about 144.0038579213.

The spelling of 2986224 in words is "two million, nine hundred eighty-six thousand, two hundred twenty-four".