6128952267 has 8 divisors (see below), whose sum is σ = 8172542160. Its totient is φ = 4085665280.

The previous prime is 6128952257. The next prime is 6128952289. The reversal of 6128952267 is 7622598216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6128952267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6128952257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23334 + ... + 113147.

It is an arithmetic number, because the mean of its divisors is an integer number (1021567770).

Almost surely, 2^6128952267 is an apocalyptic number.

6128952267 is a deficient number, since it is larger than the sum of its proper divisors (2043589893).

6128952267 is a wasteful number, since it uses less digits than its factorization.

6128952267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151453.

The product of its digits is 725760, while the sum is 48.

The square root of 6128952267 is about 78287.6252481834. The cubic root of 6128952267 is about 1830.0463092584.

The spelling of 6128952267 in words is "six billion, one hundred twenty-eight million, nine hundred fifty-two thousand, two hundred sixty-seven".