6229550 has 24 divisors (see below), whose sum is σ = 12092976. Its totient is φ = 2383040.

The previous prime is 6229547. The next prime is 6229583. The reversal of 6229550 is 559226.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1559 + ... + 3858.

It is an arithmetic number, because the mean of its divisors is an integer number (503874).

Almost surely, 2^6229550 is an apocalyptic number.

6229550 is a deficient number, since it is larger than the sum of its proper divisors (5863426).

6229550 is a wasteful number, since it uses less digits than its factorization.

6229550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5452 (or 5447 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 6229550 is about 2495.9066488953. The cubic root of 6229550 is about 184.0004528974. Note that the first 3 decimals are identical.

The spelling of 6229550 in words is "six million, two hundred twenty-nine thousand, five hundred fifty".