3630411604 has 6 divisors (see below), whose sum is σ = 6353220314. Its totient is φ = 1815205800.

The previous prime is 3630411599. The next prime is 3630411607. The reversal of 3630411604 is 4061140363.

It can be written as a sum of positive squares in only one way, i.e., 1998090000 + 1632321604 = 44700^2 + 40402^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630411607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 453801447 + ... + 453801454.

Almost surely, 2^3630411604 is an apocalyptic number.

It is an amenable number.

3630411604 is a deficient number, since it is larger than the sum of its proper divisors (2722808710).

3630411604 is a wasteful number, since it uses less digits than its factorization.

3630411604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907602905 (or 907602903 counting only the distinct ones).

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

The square root of 3630411604 is about 60252.8970589797. The cubic root of 3630411604 is about 1536.9224540102.

Adding to 3630411604 its reverse (4061140363), we get a palindrome (7691551967).

The spelling of 3630411604 in words is "three billion, six hundred thirty million, four hundred eleven thousand, six hundred four".