6165060978 has 16 divisors (see below), whose sum is σ = 12336049440. Its totient is φ = 2054032416.

The previous prime is 6165060977. The next prime is 6165060991. The reversal of 6165060978 is 8790605616.

It is not an unprimeable number, because it can be changed into a prime (6165060977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233400 + ... + 258467.

It is an arithmetic number, because the mean of its divisors is an integer number (771003090).

Almost surely, 2^6165060978 is an apocalyptic number.

6165060978 is an abundant number, since it is smaller than the sum of its proper divisors (6170988462).

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

6165060978 is a wasteful number, since it uses less digits than its factorization.

6165060978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493961.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 6165060978 is about 78517.9022771240. The cubic root of 6165060978 is about 1833.6331792617.

The spelling of 6165060978 in words is "six billion, one hundred sixty-five million, sixty thousand, nine hundred seventy-eight".