6220481 has 8 divisors (see below), whose sum is σ = 6356640. Its totient is φ = 6085728.

The previous prime is 6220469. The next prime is 6220517. The reversal of 6220481 is 1840226.

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

It is a cyclic number.

It is not a de Polignac number, because 6220481 - 2¹⁰ = 6219457 is a prime.

It is a super-2 number, since 2×6220481² = 77388767742722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6220411) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15005 + ... + 15413.

It is an arithmetic number, because the mean of its divisors is an integer number (794580).

Almost surely, 2^6220481 is an apocalyptic number.

It is an amenable number.

6220481 is a deficient number, since it is larger than the sum of its proper divisors (136159).

6220481 is a wasteful number, since it uses less digits than its factorization.

6220481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 6220481 is about 2494.0892125183. The cubic root of 6220481 is about 183.9111200388.

The spelling of 6220481 in words is "six million, two hundred twenty thousand, four hundred eighty-one".