3642033036 has 24 divisors (see below), whose sum is σ = 8605649920. Its totient is φ = 1198643472.

The previous prime is 3642032983. The next prime is 3642033037. The reversal of 3642033036 is 6303302463.

It is a junction number, because it is equal to n+sod(n) for n = 3642032994 and 3642033012.

It is not an unprimeable number, because it can be changed into a prime (3642033037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1919956 + ... + 1921851.

Almost surely, 2^3642033036 is an apocalyptic number.

It is an amenable number.

3642033036 is an abundant number, since it is smaller than the sum of its proper divisors (4963616884).

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

3642033036 is a wasteful number, since it uses less digits than its factorization.

3642033036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841893 (or 3841891 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

The square root of 3642033036 is about 60349.2587858376. The cubic root of 3642033036 is about 1538.5606718231.

Adding to 3642033036 its reverse (6303302463), we get a palindrome (9945335499).

The spelling of 3642033036 in words is "three billion, six hundred forty-two million, thirty-three thousand, thirty-six".