3672338 has 8 divisors (see below), whose sum is σ = 5584188. Its totient is φ = 1810944.

The previous prime is 3672311. The next prime is 3672343. The reversal of 3672338 is 8332763.

It can be written as a sum of positive squares in 2 ways, for example, as 3659569 + 12769 = 1913^2 + 113^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12431 + ... + 12722.

Almost surely, 2^3672338 is an apocalyptic number.

3672338 is a deficient number, since it is larger than the sum of its proper divisors (1911850).

3672338 is a wasteful number, since it uses less digits than its factorization.

3672338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25228.

The product of its digits is 18144, while the sum is 32.

The square root of 3672338 is about 1916.3345219455. The cubic root of 3672338 is about 154.2816289172.

The spelling of 3672338 in words is "three million, six hundred seventy-two thousand, three hundred thirty-eight".