6278841198 has 40 divisors (see below), whose sum is σ = 16079151792. Its totient is φ = 1793954304.

The previous prime is 6278841157. The next prime is 6278841199. The reversal of 6278841198 is 8911488726.

6278841198 is a `hidden beast` number, since 62 + 7 + 88 + 411 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6278841199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2767315 + ... + 2769582.

Almost surely, 2^6278841198 is an apocalyptic number.

6278841198 is an abundant number, since it is smaller than the sum of its proper divisors (9800310594).

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

6278841198 is a wasteful number, since it uses less digits than its factorization.

6278841198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536918 (or 5536909 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 54.

The square root of 6278841198 is about 79239.1393062797. The cubic root of 6278841198 is about 1844.8447856736.

The spelling of 6278841198 in words is "six billion, two hundred seventy-eight million, eight hundred forty-one thousand, one hundred ninety-eight".