6222246550 has 24 divisors (see below), whose sum is σ = 12463639776. Its totient is φ = 2297444640.

The previous prime is 6222246473. The next prime is 6222246617. The reversal of 6222246550 is 556422226.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4785694 + ... + 4786993.

It is an arithmetic number, because the mean of its divisors is an integer number (519318324).

Almost surely, 2^6222246550 is an apocalyptic number.

6222246550 is an abundant number, since it is smaller than the sum of its proper divisors (6241393226).

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

6222246550 is a wasteful number, since it uses less digits than its factorization.

6222246550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9572712 (or 9572707 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 6222246550 is about 78881.2179799475. The cubic root of 6222246550 is about 1839.2851813400.

Adding to 6222246550 its reverse (556422226), we get a palindrome (6778668776).

The spelling of 6222246550 in words is "six billion, two hundred twenty-two million, two hundred forty-six thousand, five hundred fifty".