1007224 has 16 divisors (see below), whose sum is σ = 1904400. Its totient is φ = 499392.

The previous prime is 1007203. The next prime is 1007231. The reversal of 1007224 is 4227001.

It is a junction number, because it is equal to n+sod(n) for n = 1007198 and 1007207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637 + ... + 1555.

It is an arithmetic number, because the mean of its divisors is an integer number (119025).

2^1007224 is an apocalyptic number.

It is an amenable number.

1007224 is a deficient number, since it is larger than the sum of its proper divisors (897176).

1007224 is a wasteful number, since it uses less digits than its factorization.

1007224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1058 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 1007224 is about 1003.6055001842. The cubic root of 1007224 is about 100.2402224696.

The spelling of 1007224 in words is "one million, seven thousand, two hundred twenty-four".