7224010 has 16 divisors (see below), whose sum is σ = 13100616. Its totient is φ = 2867968.

The previous prime is 7223999. The next prime is 7224029. The reversal of 7224010 is 104227.

It can be written as a sum of positive squares in 4 ways, for example, as 6007401 + 1216609 = 2451^2 + 1103^2 .

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 7 ways as a sum of consecutive naturals, for example, 1267 + ... + 4006.

Almost surely, 2^7224010 is an apocalyptic number.

7224010 is a deficient number, since it is larger than the sum of its proper divisors (5876606).

7224010 is a wasteful number, since it uses less digits than its factorization.

7224010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5417.

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

The square root of 7224010 is about 2687.7518486646. The cubic root of 7224010 is about 193.3122813648.

Adding to 7224010 its reverse (104227), we get a palindrome (7328237).

The spelling of 7224010 in words is "seven million, two hundred twenty-four thousand, ten".