3652422 has 8 divisors (see below), whose sum is σ = 7304856. Its totient is φ = 1217472.

The previous prime is 3652421. The next prime is 3652447. The reversal of 3652422 is 2242563.

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

3652422 is an admirable number.

It is a d-powerful number, because it can be written as 3⁶ + 6⁸ + 5⁹ + 2³ + 4⁷ + 2⁹ + 2¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 3652392 and 3652401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652421) 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, 304363 + ... + 304374.

It is an arithmetic number, because the mean of its divisors is an integer number (913107).

Almost surely, 2^3652422 is an apocalyptic number.

3652422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3652422 is a wasteful number, since it uses less digits than its factorization.

3652422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608742.

The product of its digits is 2880, while the sum is 24.

The square root of 3652422 is about 1911.1310787071. The cubic root of 3652422 is about 154.0022206910.

Adding to 3652422 its reverse (2242563), we get a palindrome (5894985).

The spelling of 3652422 in words is "three million, six hundred fifty-two thousand, four hundred twenty-two".