3678862 has 8 divisors (see below), whose sum is σ = 6019992. Its totient is φ = 1672200.

The previous prime is 3678847. The next prime is 3678869. The reversal of 3678862 is 2688763.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3678869) 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, 83589 + ... + 83632.

It is an arithmetic number, because the mean of its divisors is an integer number (752499).

Almost surely, 2^3678862 is an apocalyptic number.

3678862 is a deficient number, since it is larger than the sum of its proper divisors (2341130).

3678862 is a wasteful number, since it uses less digits than its factorization.

3678862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167234.

The product of its digits is 96768, while the sum is 40.

The square root of 3678862 is about 1918.0359746366. The cubic root of 3678862 is about 154.3729365883.

Subtracting from 3678862 its reverse (2688763), we obtain a palindrome (990099).

It can be divided in two parts, 367 and 8862, that added together give a palindrome (9229).

The spelling of 3678862 in words is "three million, six hundred seventy-eight thousand, eight hundred sixty-two".