2366224 has 40 divisors (see below), whose sum is σ = 5390528. Its totient is φ = 984960.

The previous prime is 2366209. The next prime is 2366227. The reversal of 2366224 is 4226632.

2366224 = T₁₄₇ + T₁₄₈ + ... + T₂₅₈.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2366227) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 3859 + ... + 4429.

2^2366224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2366224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2695264).

2366224 is an abundant number, since it is smaller than the sum of its proper divisors (3024304).

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

2366224 is a wasteful number, since it uses less digits than its factorization.

2366224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 617 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 2366224 is about 1538.2535551722. The cubic root of 2366224 is about 133.2555435133.

It can be divided in two parts, 2366 and 224, that multiplied together give a square (529984 = 728²).

The spelling of 2366224 in words is "two million, three hundred sixty-six thousand, two hundred twenty-four".