3667472 has 10 divisors (see below), whose sum is σ = 7105758. Its totient is φ = 1833728.

The previous prime is 3667471. The next prime is 3667483. The reversal of 3667472 is 2747663.

It can be written as a sum of positive squares in only one way, i.e., 2119936 + 1547536 = 1456^2 + 1244^2 .

It is not an unprimeable number, because it can be changed into a prime (3667471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114593 + ... + 114624.

Almost surely, 2^3667472 is an apocalyptic number.

It is an amenable number.

3667472 is a deficient number, since it is larger than the sum of its proper divisors (3438286).

3667472 is a wasteful number, since it uses less digits than its factorization.

3667472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229225 (or 229219 counting only the distinct ones).

The product of its digits is 42336, while the sum is 35.

The square root of 3667472 is about 1915.0644897757. The cubic root of 3667472 is about 154.2134556141.

The spelling of 3667472 in words is "three million, six hundred sixty-seven thousand, four hundred seventy-two".