6606240216 has 32 divisors (see below), whose sum is σ = 16544660400. Its totient is φ = 2198205440.

The previous prime is 6606240211. The next prime is 6606240217. The reversal of 6606240216 is 6120426066.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6606240211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228225 + ... + 255536.

Almost surely, 2^6606240216 is an apocalyptic number.

It is an amenable number.

6606240216 is an abundant number, since it is smaller than the sum of its proper divisors (9938420184).

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

6606240216 is a wasteful number, since it uses less digits than its factorization.

6606240216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484339 (or 484335 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 6606240216 is about 81278.7808471559. The cubic root of 6606240216 is about 1876.3684437189.

The spelling of 6606240216 in words is "six billion, six hundred six million, two hundred forty thousand, two hundred sixteen".