7226204 has 6 divisors (see below), whose sum is σ = 12645864. Its totient is φ = 3613100.

The previous prime is 7226201. The next prime is 7226227. The reversal of 7226204 is 4026227.

It is a self number, because there is not a number n which added to its sum of digits gives 7226204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7226201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 903272 + ... + 903279.

It is an arithmetic number, because the mean of its divisors is an integer number (2107644).

Almost surely, 2^7226204 is an apocalyptic number.

It is an amenable number.

7226204 is a deficient number, since it is larger than the sum of its proper divisors (5419660).

7226204 is a wasteful number, since it uses less digits than its factorization.

7226204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806555 (or 1806553 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 7226204 is about 2688.1599654782. The cubic root of 7226204 is about 193.3318496385.

Adding to 7226204 its sum of digits (23), we get a palindrome (7226227).

The spelling of 7226204 in words is "seven million, two hundred twenty-six thousand, two hundred four".