6017978280 has 64 divisors (see below), whose sum is σ = 18394594560. Its totient is φ = 1574513408.

The previous prime is 6017978251. The next prime is 6017978293. The reversal of 6017978280 is 828797106.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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 15 ways as a sum of consecutive naturals, for example, 466752 + ... + 479471.

It is an arithmetic number, because the mean of its divisors is an integer number (287415540).

Almost surely, 2^6017978280 is an apocalyptic number.

6017978280 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6017978280 is an abundant number, since it is smaller than the sum of its proper divisors (12376616280).

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

6017978280 is a wasteful number, since it uses less digits than its factorization.

6017978280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946290 (or 946286 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 48.

The square root of 6017978280 is about 77575.6294205854. The cubic root of 6017978280 is about 1818.9337110398.

The spelling of 6017978280 in words is "six billion, seventeen million, nine hundred seventy-eight thousand, two hundred eighty".