3682036 has 6 divisors (see below), whose sum is σ = 6443570. Its totient is φ = 1841016.

The previous prime is 3682031. The next prime is 3682037. The reversal of 3682036 is 6302863.

It can be written as a sum of positive squares in only one way, i.e., 2592100 + 1089936 = 1610^2 + 1044^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3681995 and 3682013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460251 + ... + 460258.

Almost surely, 2^3682036 is an apocalyptic number.

It is an amenable number.

3682036 is a deficient number, since it is larger than the sum of its proper divisors (2761534).

3682036 is a wasteful number, since it uses less digits than its factorization.

3682036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920513 (or 920511 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3682036 is about 1918.8632051295. The cubic root of 3682036 is about 154.4173197749.

Adding to 3682036 its reverse (6302863), we get a palindrome (9984899).

It can be divided in two parts, 36820 and 36, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 3682036 in words is "three million, six hundred eighty-two thousand, thirty-six".