6672588651 has 16 divisors (see below), whose sum is σ = 9895727520. Its totient is φ = 4443707520.

The previous prime is 6672588649. The next prime is 6672588667. The reversal of 6672588651 is 1568852766.

6672588651 is a `hidden beast` number, since 6 + 6 + 7 + 2 + 588 + 6 + 51 = 666.

It is not a de Polignac number, because 6672588651 - 2¹ = 6672588649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6672588851) 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, 103930 + ... + 155391.

It is an arithmetic number, because the mean of its divisors is an integer number (618482970).

Almost surely, 2^6672588651 is an apocalyptic number.

6672588651 is a deficient number, since it is larger than the sum of its proper divisors (3223138869).

6672588651 is a wasteful number, since it uses less digits than its factorization.

6672588651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260283 (or 260277 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The square root of 6672588651 is about 81685.9146426114. The cubic root of 6672588651 is about 1882.6291728953.

The spelling of 6672588651 in words is "six billion, six hundred seventy-two million, five hundred eighty-eight thousand, six hundred fifty-one".