3551642060 has 48 divisors (see below), whose sum is σ = 7790985216. Its totient is φ = 1357447872.

The previous prime is 3551642047. The next prime is 3551642113. The reversal of 3551642060 is 602461553.

3551642060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3551642060² = 25228322644722087200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496469 + ... + 503571.

It is an arithmetic number, because the mean of its divisors is an integer number (162312192).

Almost surely, 2^3551642060 is an apocalyptic number.

It is an amenable number.

3551642060 is an abundant number, since it is smaller than the sum of its proper divisors (4239343156).

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

3551642060 is a wasteful number, since it uses less digits than its factorization.

3551642060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8222 (or 8220 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3551642060 is about 59595.6547073694. The cubic root of 3551642060 is about 1525.7254718986.

The spelling of 3551642060 in words is "three billion, five hundred fifty-one million, six hundred forty-two thousand, sixty".