6027978 has 72 divisors (see below), whose sum is σ = 14593824. Its totient is φ = 1655280.

The previous prime is 6027977. The next prime is 6028019. The reversal of 6027978 is 8797206.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6027977) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 262075 + ... + 262097.

It is an arithmetic number, because the mean of its divisors is an integer number (202692).

Almost surely, 2^6027978 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6027978, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296912).

6027978 is an abundant number, since it is smaller than the sum of its proper divisors (8565846).

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

6027978 is a wasteful number, since it uses less digits than its factorization.

6027978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 6027978 is about 2455.1940860144. The cubic root of 6027978 is about 181.9940625201.

The spelling of 6027978 in words is "six million, twenty-seven thousand, nine hundred seventy-eight".