6228806242 has 8 divisors (see below), whose sum is σ = 9383309676. Its totient is φ = 3101036352.

The previous prime is 6228806191. The next prime is 6228806263. The reversal of 6228806242 is 2426088226.

It can be written as a sum of positive squares in 2 ways, for example, as 6171516481 + 57289761 = 78559^2 + 7569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6228806195 and 6228806204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6682803 + ... + 6683734.

Almost surely, 2^6228806242 is an apocalyptic number.

6228806242 is a deficient number, since it is larger than the sum of its proper divisors (3154503434).

6228806242 is a wasteful number, since it uses less digits than its factorization.

6228806242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13366772.

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 6228806242 is about 78922.7865828368. The cubic root of 6228806242 is about 1839.9312988290.

The spelling of 6228806242 in words is "six billion, two hundred twenty-eight million, eight hundred six thousand, two hundred forty-two".