6190668258 has 16 divisors (see below), whose sum is σ = 12386547840. Its totient is φ = 2062687536.

The previous prime is 6190668223. The next prime is 6190668259. The reversal of 6190668258 is 8528660916.

It is a self number, because there is not a number n which added to its sum of digits gives 6190668258.

It is not an unprimeable number, because it can be changed into a prime (6190668259) 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, 201610 + ... + 230277.

It is an arithmetic number, because the mean of its divisors is an integer number (774159240).

Almost surely, 2^6190668258 is an apocalyptic number.

6190668258 is an abundant number, since it is smaller than the sum of its proper divisors (6195879582).

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

6190668258 is a wasteful number, since it uses less digits than its factorization.

6190668258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434281.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The square root of 6190668258 is about 78680.7998052892. The cubic root of 6190668258 is about 1836.1684068354.

The spelling of 6190668258 in words is "six billion, one hundred ninety million, six hundred sixty-eight thousand, two hundred fifty-eight".