3355446660 has 48 divisors (see below), whose sum is σ = 9397987200. Its totient is φ = 894525184.

The previous prime is 3355446641. The next prime is 3355446667. The reversal of 3355446660 is 666445533.

It is a happy number.

It is a super-3 number, since 3×3355446660³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3355446667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289456 + ... + 300824.

It is an arithmetic number, because the mean of its divisors is an integer number (195791400).

Almost surely, 2^3355446660 is an apocalyptic number.

3355446660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3355446660 is an abundant number, since it is smaller than the sum of its proper divisors (6042540540).

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

3355446660 is a wasteful number, since it uses less digits than its factorization.

3355446660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16300 (or 16298 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The square root of 3355446660 is about 57926.2173803883. The cubic root of 3355446660 is about 1497.0975965472.

The spelling of 3355446660 in words is "three billion, three hundred fifty-five million, four hundred forty-six thousand, six hundred sixty".