3671224 has 16 divisors (see below), whose sum is σ = 6997320. Its totient is φ = 1805280.

The previous prime is 3671221. The next prime is 3671231. The reversal of 3671224 is 4221763.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3671221) 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, 3274 + ... + 4249.

Almost surely, 2^3671224 is an apocalyptic number.

It is an amenable number.

3671224 is a deficient number, since it is larger than the sum of its proper divisors (3326096).

3671224 is a wasteful number, since it uses less digits than its factorization.

3671224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7590 (or 7586 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 3671224 is about 1916.0438408345. The cubic root of 3671224 is about 154.2660269477.

Adding to 3671224 its reverse (4221763), we get a palindrome (7892987).

The spelling of 3671224 in words is "three million, six hundred seventy-one thousand, two hundred twenty-four".