3504604068 has 216 divisors, whose sum is σ = 10791615744. Its totient is φ = 955180800.

The previous prime is 3504604007. The next prime is 3504604069. The reversal of 3504604068 is 8604064053.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3504604069) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3398713 + ... + 3399743.

It is an arithmetic number, because the mean of its divisors is an integer number (49961184).

Almost surely, 2^3504604068 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 3504604068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5395807872).

3504604068 is an abundant number, since it is smaller than the sum of its proper divisors (7287011676).

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

3504604068 is a wasteful number, since it uses less digits than its factorization.

3504604068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1131 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 3504604068 is about 59199.6965194924. The cubic root of 3504604068 is about 1518.9599400480.

The spelling of 3504604068 in words is "three billion, five hundred four million, six hundred four thousand, sixty-eight".