3523606004 has 6 divisors (see below), whose sum is σ = 6166310514. Its totient is φ = 1761803000.

The previous prime is 3523605977. The next prime is 3523606007. The reversal of 3523606004 is 4006063253.

It can be written as a sum of positive squares in only one way, i.e., 3430444900 + 93161104 = 58570^2 + 9652^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523606007) 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, 440450747 + ... + 440450754.

It is an arithmetic number, because the mean of its divisors is an integer number (1027718419).

Almost surely, 2^3523606004 is an apocalyptic number.

It is an amenable number.

3523606004 is a deficient number, since it is larger than the sum of its proper divisors (2642704510).

3523606004 is a wasteful number, since it uses less digits than its factorization.

3523606004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880901505 (or 880901503 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3523606004 is about 59359.9697102349. The cubic root of 3523606004 is about 1521.7002563352.

Adding to 3523606004 its reverse (4006063253), we get a palindrome (7529669257).

The spelling of 3523606004 in words is "three billion, five hundred twenty-three million, six hundred six thousand, four".