6552668207 has 16 divisors (see below), whose sum is σ = 7063303680. Its totient is φ = 6056168832.

The previous prime is 6552668201. The next prime is 6552668249. The reversal of 6552668207 is 7028662556.

It is a cyclic number.

It is not a de Polignac number, because 6552668207 - 2⁸ = 6552667951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552668201) 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, 1103348 + ... + 1109270.

It is an arithmetic number, because the mean of its divisors is an integer number (441456480).

Almost surely, 2^6552668207 is an apocalyptic number.

6552668207 is a deficient number, since it is larger than the sum of its proper divisors (510635473).

6552668207 is a wasteful number, since it uses less digits than its factorization.

6552668207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7102.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 6552668207 is about 80948.5528406778. The cubic root of 6552668207 is about 1871.2826575214.

The spelling of 6552668207 in words is "six billion, five hundred fifty-two million, six hundred sixty-eight thousand, two hundred seven".