6226550 has 24 divisors (see below), whose sum is σ = 12635352. Its totient is φ = 2264000.

The previous prime is 6226523. The next prime is 6226559. The reversal of 6226550 is 556226.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5111 + ... + 6210.

It is an arithmetic number, because the mean of its divisors is an integer number (526473).

Almost surely, 2^6226550 is an apocalyptic number.

6226550 is an abundant number, since it is smaller than the sum of its proper divisors (6408802).

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

6226550 is a wasteful number, since it uses less digits than its factorization.

6226550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11344 (or 11339 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 6226550 is about 2495.3055925077. The cubic root of 6226550 is about 183.9709114382.

It can be divided in two parts, 6226 and 550, that added together give a palindrome (6776).

The spelling of 6226550 in words is "six million, two hundred twenty-six thousand, five hundred fifty".