6224459 has 4 divisors (see below), whose sum is σ = 6425280. Its totient is φ = 6023640.

The previous prime is 6224447. The next prime is 6224461. The reversal of 6224459 is 9544226.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6224459 - 2¹⁶ = 6158923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6224429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100364 + ... + 100425.

It is an arithmetic number, because the mean of its divisors is an integer number (1606320).

Almost surely, 2^6224459 is an apocalyptic number.

6224459 is a deficient number, since it is larger than the sum of its proper divisors (200821).

6224459 is a wasteful number, since it uses less digits than its factorization.

6224459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200820.

The product of its digits is 17280, while the sum is 32.

The square root of 6224459 is about 2494.8865705679. The cubic root of 6224459 is about 183.9503154289.

The spelling of 6224459 in words is "six million, two hundred twenty-four thousand, four hundred fifty-nine".