3603126156 has 96 divisors (see below), whose sum is σ = 10186616832. Its totient is φ = 969304320.

The previous prime is 3603126113. The next prime is 3603126211. The reversal of 3603126156 is 6516213063.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 77650 + ... + 115046.

It is an arithmetic number, because the mean of its divisors is an integer number (106110592).

Almost surely, 2^3603126156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3603126156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5093308416).

3603126156 is an abundant number, since it is smaller than the sum of its proper divisors (6583490676).

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

3603126156 is a wasteful number, since it uses less digits than its factorization.

3603126156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37479 (or 37477 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 3603126156 is about 60026.0456468690. The cubic root of 3603126156 is about 1533.0623665900.

The spelling of 3603126156 in words is "three billion, six hundred three million, one hundred twenty-six thousand, one hundred fifty-six".