3682022 has 4 divisors (see below), whose sum is σ = 5523036. Its totient is φ = 1841010.

The previous prime is 3681967. The next prime is 3682031. The reversal of 3682022 is 2202863.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 920504 + ... + 920507.

It is an arithmetic number, because the mean of its divisors is an integer number (1380759).

Almost surely, 2^3682022 is an apocalyptic number.

3682022 is a deficient number, since it is larger than the sum of its proper divisors (1841014).

3682022 is a wasteful number, since it uses less digits than its factorization.

3682022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841013.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3682022 is about 1918.8595571328. The cubic root of 3682022 is about 154.4171240639.

Adding to 3682022 its reverse (2202863), we get a palindrome (5884885).

The spelling of 3682022 in words is "three million, six hundred eighty-two thousand, twenty-two".