6128864370 has 48 divisors (see below), whose sum is σ = 15943442112. Its totient is φ = 1633502880.

The previous prime is 6128864359. The next prime is 6128864383. The reversal of 6128864370 is 734688216.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 164059 + ... + 197921.

It is an arithmetic number, because the mean of its divisors is an integer number (332155044).

Almost surely, 2^6128864370 is an apocalyptic number.

6128864370 is an abundant number, since it is smaller than the sum of its proper divisors (9814577742).

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

6128864370 is a wasteful number, since it uses less digits than its factorization.

6128864370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35887 (or 35884 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 6128864370 is about 78287.0638739249. The cubic root of 6128864370 is about 1830.0375608164.

The spelling of 6128864370 in words is "six billion, one hundred twenty-eight million, eight hundred sixty-four thousand, three hundred seventy".