6266220 has 48 divisors (see below), whose sum is σ = 17672928. Its totient is φ = 1658880.

The previous prime is 6266207. The next prime is 6266237. The reversal of 6266220 is 226626.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10572 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (368186).

Almost surely, 2^6266220 is an apocalyptic number.

6266220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6266220 is an abundant number, since it is smaller than the sum of its proper divisors (11406708).

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

6266220 is a wasteful number, since it uses less digits than its factorization.

6266220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6266220 is about 2503.2418980194. The cubic root of 6266220 is about 184.3607839274.

The spelling of 6266220 in words is "six million, two hundred sixty-six thousand, two hundred twenty".