6006156616 has 8 divisors (see below), whose sum is σ = 11261543670. Its totient is φ = 3003078304.

The previous prime is 6006156613. The next prime is 6006156617. The reversal of 6006156616 is 6166516006.

It can be written as a sum of positive squares in only one way, i.e., 4076311716 + 1929844900 = 63846^2 + 43930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6006156613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375384781 + ... + 375384796.

Almost surely, 2^6006156616 is an apocalyptic number.

It is an amenable number.

6006156616 is a deficient number, since it is larger than the sum of its proper divisors (5255387054).

6006156616 is a wasteful number, since it uses less digits than its factorization.

6006156616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750769583 (or 750769579 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 6006156616 is about 77499.3975202388. The cubic root of 6006156616 is about 1817.7418978017.

The spelling of 6006156616 in words is "six billion, six million, one hundred fifty-six thousand, six hundred sixteen".