3672126 has 12 divisors (see below), whose sum is σ = 7956312. Its totient is φ = 1224036.

The previous prime is 3672113. The next prime is 3672127. The reversal of 3672126 is 6212763.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3672126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3672127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 101986 + ... + 102021.

It is an arithmetic number, because the mean of its divisors is an integer number (663026).

Almost surely, 2^3672126 is an apocalyptic number.

3672126 is an abundant number, since it is smaller than the sum of its proper divisors (4284186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3672126 is a wasteful number, since it uses less digits than its factorization.

3672126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204015 (or 204012 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 3672126 is about 1916.2792072138. The cubic root of 3672126 is about 154.2786600243.

Adding to 3672126 its reverse (6212763), we get a palindrome (9884889).

The spelling of 3672126 in words is "three million, six hundred seventy-two thousand, one hundred twenty-six".