3501606056 has 64 divisors (see below), whose sum is σ = 7141478400. Its totient is φ = 1600012800.

The previous prime is 3501606049. The next prime is 3501606077. The reversal of 3501606056 is 6506061053.

It is a super-2 number, since 2×3501606056² = 24522489942831750272, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8124161 + ... + 8124591.

It is an arithmetic number, because the mean of its divisors is an integer number (111585600).

Almost surely, 2^3501606056 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 3501606056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3570739200).

3501606056 is an abundant number, since it is smaller than the sum of its proper divisors (3639872344).

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

3501606056 is a wasteful number, since it uses less digits than its factorization.

3501606056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050 (or 1046 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 3501606056 is about 59174.3699248247. The cubic root of 3501606056 is about 1518.5266852790.

The spelling of 3501606056 in words is "three billion, five hundred one million, six hundred six thousand, fifty-six".